{"title":"Measurement instruments","description":"\u003ch2\u003eMarine electrical circuit measurement instruments\u003c\/h2\u003e\n\u003cp\u003eMeasurement instruments show what is actually happening in the boat’s electrical system: battery voltage, current consumed or produced, power demand, charger behavior, AC circuit status or alarm triggering. Reliable readings prevent rough diagnostics and help protect batteries, cables and sensitive equipment.\u003c\/p\u003e\n\n\u003ch3\u003eVoltmeter, ammeter or multifunction meter\u003c\/h3\u003e\n\u003cp\u003eA voltmeter monitors circuit or battery bank voltage. It is useful for spotting a weak battery, missing charge or abnormal voltage drop. An ammeter measures current: consumption of a circuit, alternator charge or flow through a shunt. A multifunction meter combines several measurements on a single display and can include alarm thresholds.\u003c\/p\u003e\n\u003cp\u003eFor a compact DC panel, the \u003ca href=\"\/en-us\/products\/blue-sea-compteur-numerique-multifonction-cc-alarme\"\u003eBlue Sea multifunction digital DC meter\u003c\/a\u003e combines voltage, current and alarms. For alternating current, the \u003ca href=\"\/en-us\/products\/blue-sea-compteur-numerique-multifonction-ca-alarme\"\u003eBlue Sea multifunction digital AC meter\u003c\/a\u003e is designed for shore power, generator or inverter monitoring depending on the installation.\u003c\/p\u003e\n\n\u003ch3\u003eAnalog, digital or OLED display\u003c\/h3\u003e\n\u003cp\u003eAnalog instruments remain simple to read and robust for a classic panel. Digital displays provide more precise readings and make alarm thresholds easier to set. Compact OLED displays are useful when space is limited or when a specific circuit needs separate monitoring.\u003c\/p\u003e\n\u003cp\u003eIn dedicated formats, a \u003ca href=\"\/en-us\/products\/blue-sea-voltmeter-numerique-0-60v-cc\"\u003e0–60 V DC digital voltmeter\u003c\/a\u003e is suitable for voltage monitoring, while a \u003ca href=\"\/en-us\/products\/blue-sea-amperemetre-numerique-cc-500a\"\u003e±500 A DC digital ammeter\u003c\/a\u003e measures current with a compatible shunt. The \u003ca href=\"\/en-us\/products\/blue-sea-mini-afficheurs-oled\"\u003eBlue Sea compact OLED displays\u003c\/a\u003e allow targeted monitoring in a very small footprint.\u003c\/p\u003e\n\n\u003ch3\u003eShunt, rating and measurement location\u003c\/h3\u003e\n\u003cp\u003eWhen measuring high currents, the shunt is a critical component. It must be selected based on the maximum expected current and the sensitivity required by the meter. A mismatched meter\/shunt pair distorts readings; a poorly placed shunt measures the wrong circuit. Decide whether you are monitoring a full bank, a load, an alternator, a panel circuit or a specific branch.\u003c\/p\u003e\n\u003cp\u003ePanel ammeters such as the BEP models \u003ca href=\"\/en-us\/products\/bep-amperemetre-analogique-0-50a\"\u003e0–50 A\u003c\/a\u003e, \u003ca href=\"\/en-us\/products\/bep-amperemetre-analogique-0-100a-panneau\"\u003e0–100 A\u003c\/a\u003e or \u003ca href=\"\/en-us\/products\/bep-amperemetre-analogique-0-150a-tableau-bord\"\u003e0–150 A\u003c\/a\u003e suit simple installations. For higher currents, a component like the \u003ca href=\"\/en-us\/products\/bep-amperemetre-shunt-450a-50mv\"\u003eBEP 450 A \/ 50 mV shunt\u003c\/a\u003e provides the measurement base for a compatible meter.\u003c\/p\u003e\n\n\u003ch3\u003eAlarms and panel monitoring\u003c\/h3\u003e\n\u003cp\u003eMeasurement becomes more useful when it triggers an action: low-voltage alarm, abnormal current alarm, audible signal or immediate visual check at the panel. A dedicated alarm like the \u003ca href=\"\/en-us\/products\/blue-sea-alarme-floyd-bell-turbo-serie-ip68-12-24vdc\"\u003eBlue Sea Floyd Bell alarm\u003c\/a\u003e can complement a panel when the crew must be alerted quickly to an electrical or technical issue.\u003c\/p\u003e\n\u003cp\u003eBefore choosing, verify the type of current to measure (DC or AC), voltage range, current rating, required shunt, panel space, night readability and circuit protection. For deeper battery monitoring, see the \u003ca href=\"\/en-us\/collections\/moniteurs-de-batterie\"\u003ebattery monitors\u003c\/a\u003e and the \u003ca href=\"\/en-us\/collections\/electricite\"\u003eElectrical\u003c\/a\u003e collection.\u003c\/p\u003e","products":[{"product_id":"bep-amperemetre-shunt-450a-50mv","title":"450 A 50 mV shunt ammeter","description":"\u003cp\u003e\n    The \u003cstrong\u003eBEP 450A 50mV shunt ammeter\u003c\/strong\u003e is a fundamental component for measuring current in marine electrical systems. Designed to handle high currents, this 450-amp shunt with a 50-millivolt output is ideal for battery monitoring systems and complex energy management systems, such as those in the BEP CZone range.\n\u003c\/p\u003e\n\n\u003ch3\u003eAccuracy and System Integration\u003c\/h3\u003e\n\u003cp\u003e\n    The 450A\/50mV specification indicates that the shunt can measure high direct currents while providing a standardized voltage signal (50mV at full load). This signal is then interpreted by a battery monitor or energy management system to display consumption, production, and battery state of charge. Unlike lower-ampere shunts (e.g., 100A or 200A), this 450A model is suited for large vessels or installations with multiple current consumers or generators, ensuring accurate and reliable monitoring even under extreme loads. It is a cornerstone for optimizing battery autonomy and protecting battery banks.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Requirements\u003c\/h3\u003e\n\u003cp\u003e\n    To ensure interference-free signal transmission and optimal accuracy, installing the \u003cstrong\u003eBEP 450A 50mV shunt ammeter\u003c\/strong\u003e requires the use of shielded twisted-pair cable. The minimum recommended cable size is 0.25 mm², which is critical for maintaining the integrity of the 50mV signal over potentially long distances or in noisy electromagnetic environments. This requirement underscores the importance of installation quality to fully leverage the shunt’s measurement capabilities, distinguishing it from less demanding but potentially less accurate solutions. This shunt is an essential link for BEP CZone systems, providing a reliable foundation for advanced digital energy management aboard.\n\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":53723746074964,"sku":"LB-450-50","price":94.44,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/main_26e92386-3c6c-4459-9dae-114da386a178.jpg?v=1778056894"},{"product_id":"blue-sea-alarme-floyd-bell-turbo-serie-ip68-12-24vdc","title":"Floyd Bell Turbo Series Alarm","description":"\u003cp\u003e\n    Designed by BLUE SEA, the BLUE SEA Floyd Bell Turbo Series alarm (reference 1070B-BSS) is a sound signaling solution for demanding marine environments. This alarm operates across a versatile 12 to 24VDC voltage range, simplifying integration into various onboard electrical systems. Its design provides IP68 waterproofing, ensuring complete protection against dust and prolonged immersion—an essential criterion for safety and durability onboard.\n\u003c\/p\u003e\n\n\u003ch3\u003eIntegration and reliability in marine environments\u003c\/h3\u003e\n\u003cp\u003e\n    The BLUE SEA Floyd Bell Turbo Series alarm is part of BLUE SEA’s electrical accessories range, known for the robustness of its components. Unlike basic alarms with often limited waterproofing, its IP68 certification ensures reliable operation even when exposed to direct spray or brief immersions. It is a relevant choice for safety systems, level monitoring (water, fuel), or technical alerts on recreational and commercial vessels.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications of the alarm\u003c\/h3\u003e\n\u003cp\u003e\n    With 12\/24VDC compatible power, this alarm offers significant installation flexibility. Its robustness is confirmed by its IP68 protection rating, making it suitable for harsh marine conditions. The Turbo series from Floyd Bell, distributed by BLUE SEA, is designed for clear and audible signaling—a key asset for operational safety and rapid detection of potential issues onboard.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":53723778875732,"sku":"1070B-BSS","price":24.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_Alarme_Floyd_Bell_Turbo_Serie_1070B-BSS_-_Ref_1dbe4d95.jpg?v=1779313930"},{"product_id":"blue-sea-amperemetre-m2-dc-mesure-courant-continu-marin","title":"M2 DC Ammeter","description":"\u003cp\u003e\n    Designed for precise monitoring of DC electrical systems, the BLUE SEA M2 DC ammeter (model 1832) is a digital instrument capable of measuring and displaying DC amperage on two independent circuits. This device offers a measurement range from -500 to 500A with the included 500A shunt, and supports programmable shunt ratios for monitoring up to 5000A, ensuring adaptability to various onboard power configurations.\n\u003c\/p\u003e\n\n\u003ch3\u003eDisplay and Advanced Features\u003c\/h3\u003e\n\u003cp\u003e\n    Equipped with a bright, auto-dimming 55mm x 28mm OLED screen, the M2 DC ammeter ensures optimal readability from wide viewing angles and through polarized lenses. The device integrates a high-current alarm function, adjustable and audible at 80dB, allowing the user to be alerted when predefined thresholds are exceeded. An additional feature is the isolated 500mA MOSFET relay, which enables control of external circuits based on measured values, adding a layer of automation to energy management.\n\u003c\/p\u003e\n\n\u003ch3\u003eRobust Design and Positioning\u003c\/h3\u003e\n\u003cp\u003e\n    The M2 DC ammeter operates on an input voltage of 7 to 70V DC and displays a minimum power consumption of 0.3W, maximum of 1.00W. Its design meets the IP66 waterproofing standard, making it resistant to dust and powerful water jets or heavy seas, which is essential in a marine environment. Compared to traditional ammeters or more basic solutions, the M2 stands out with its ability to monitor two circuits, advanced OLED display, and alarm and relay functions, positioning it as a comprehensive and versatile DC monitoring solution for vessels requiring detailed electrical management. It is part of the BLUE SEA M2 digital monitor range, known for integrating advanced features into a compact format.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":53723779039572,"sku":"1832-BSS","price":332.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/odoo-blue-sea-amperemetre-m2-dc_1832-BSS-01.jpg?v=1779463417"},{"product_id":"blue-sea-mini-amperemetre-oled-max-100a","title":"Mini OLED ammeter - Max 100A","description":"\u003cp\u003e\n    Designed for precise DC current monitoring aboard, the Blue Sea 100A OLED mini ammeter (part number 1732B-BSS) provides a compact and high-performance solution for marine systems. It measures current on either the positive or negative side of the circuit, a critical function for outboard alternators, inboard alternators, system amperage, or service load consumption. Its bright OLED display remains readable in daylight, ensuring constant visibility even in challenging lighting conditions. The unit is protected against reverse polarity and rated IP66 for front-panel water resistance, making it suitable for marine environments. It is also E-marked, confirming compliance with European standards.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications and performance\u003c\/h3\u003e\n\u003cp\u003e\n    This ammeter handles a maximum continuous current of 100A, with intermittent ratings of 110A for 5 minutes and 175A for starting (30 seconds). It operates on a nominal 12V or 24V DC supply, with an extended operating range from 8V to 36V DC. The device draws a maximum of 15mA. It offers a resolution of 0.1A and an accuracy of ±2%, delivering reliable measurements for energy diagnostics and management. The product ships with a 100A\/50mV shunt (model 9230) required for operation.\n\u003c\/p\u003e\n\n\u003ch3\u003eMarine design and integration\u003c\/h3\u003e\n\u003cp\u003e\n    Thanks to its compact size, the Blue Sea OLED mini ammeter fits easily into most instrument panels. It installs in a 29mm (1-1\/8 inch) diameter hole, simplifying installation in tight spaces compared to bulkier alternatives. Unlike voltmeters or tank level gauges, this ammeter focuses on a single critical metric, providing a dedicated and precise reading. OLED displays offer long service life.\n\u003c\/p\u003e\n\n\u003ch3\u003ePositioning within the Blue Sea range\u003c\/h3\u003e\n\u003cp\u003e\n    The 1732B-BSS is part of Blue Sea’s Mini OLED Meters series, a comprehensive line of measurement instruments. Alongside the ammeter, Blue Sea offers similar products such as the voltmeter, thermometer, and tank level gauge. The consistent design and mounting interface allow users to build a cohesive and functional instrument panel, with each device fulfilling a specific monitoring role without encroaching on space. The 1732B-BSS is the preferred choice for those requiring strict control of current consumption or generation without the multifunction features of an MFD, offering a dedicated and compact solution.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"","offer_id":53723786445140,"sku":"1732B-BSS","price":84.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_Mini_amperemetre_OLED-_Max_100A_1732B-BSS_-_Ref_357f7999.jpg?v=1779314968"},{"product_id":"bep-moniteur-couleur-ac-montage-panneau-acsm","title":"Color AC panel-mount monitor","description":"\u003cp\u003eThe \u003cstrong\u003ecolor AC panel-mount monitor BEP\u003c\/strong\u003e (ACSM) is a monitoring instrument dedicated to embedded alternating current electrical networks. Designed for panel installation, it provides real-time visualization of the essential parameters of your 230V system. Unlike the DC monitor in the BEP 600 range (DCSM models), this unit integrates all alternating current voltage and current measurement functions, eliminating the need for a separate display and external shunt. It positions itself as an all-in-one solution, more comprehensive than simple AC voltmeters, and more specialized than a full energy management system like a BEP CZone.\u003c\/p\u003e\n\n\u003ch3\u003eAC network measurement and visualization\u003c\/h3\u003e\n\u003cp\u003eThis BEP color monitor ACSM allows monitoring up to three AC voltages (0-300V RMS) and three AC currents (0-120A RMS) using the supplied CT-10-3 current transformers. The 2.8-inch 16-bit TFT LCD screen displays data in numerical, graphical (gauge), or analog form. The frequency of each voltage input is also measured and displayed. Legends are customizable (\"Vessel power\", \"Shore power\") for clear identification of energy sources. The 4-button user interface with white backlighting facilitates menu navigation.\u003c\/p\u003e\n\n\u003ch3\u003eAlarms and integrated load shedding\u003c\/h3\u003e\n\u003cp\u003eThe BEP device integrates configurable high and low threshold alarms for voltage, current, and power, with a snooze function. A load shedding relay output allows controlling a load based on power consumption, protecting your system from overloads. The load shedding control input enables remote activation of this function. The remote alarm output (1A max) can drive an external audible or visual alarm. Unlike the DC monitor, the AC version is supplied with all necessary sensors, simplifying installation.","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":55721146417492,"sku":"80-600-0028-00","price":619.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/b304k0ke_img-01.jpg?v=1778056252"},{"product_id":"bep-pan-meter-ana-volt-8-16v","title":"Panel analog voltmeter 8-16 V","description":"\u003cp\u003eThe \u003cstrong\u003ePAN METER ANA VOLT 8-16V\u003c\/strong\u003e by BEP is an analog voltmeter specifically designed for integration into the dashboard of marine electrical systems. This model provides precise and direct monitoring of DC voltage, operating within a range of 8 to 16V DC. Its analog design ensures immediate and intuitive visual reading, essential for quick assessment of battery charge state or alternator operation onboard.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Positioning\u003c\/h3\u003e\n\u003cp\u003eThis BEP voltmeter stands out for its ability to handle up to three separate inputs, offering flexibility for monitoring different power sources or battery banks. Its panel-mount format is optimized for clean and secure integration in the helm environment. Compared to multifunction digital solutions, the \u003cstrong\u003ePAN METER ANA VOLT 8-16V\u003c\/strong\u003e positions itself as a dedicated instrument, prioritizing simplicity and clarity of information for a critical function. It fits within BEP’s essential monitoring instrument range, providing a reliable solution for basic monitoring needs.\u003c\/p\u003e\n\u003ch3\u003eIntegration and Application\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePAN METER ANA VOLT 8-16V\u003c\/strong\u003e is a strategic component for any embedded energy management system requiring constant visibility of DC voltage levels. It integrates easily into an existing dashboard, providing a quick reading without complex interfaces. This type of analog voltmeter is valued for its direct functionality and its contribution to an immediate understanding of the vessel’s electrical parameters.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":55721168601428,"sku":"80-601-0020-00","price":160.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/b304acv9_img-01.jpg?v=1778056282"},{"product_id":"bep-amperemetre-analogique-0-50a","title":"0-50 A analog ammeter","description":"\u003cp\u003eThe BEP 0-50A analog ammeter (ref. 80-601-0024-00) is a panel-mounted measuring instrument designed for marine and industrial DC electrical systems. It provides direct and reliable current readings up to 50 amperes without requiring external power. This model stands out for its ability to connect to one, two, or three different shunts, selectable via an integrated switch, offering flexibility to monitor multiple circuits from a single control point.\u003c\/p\u003e\n\n\u003ch3\u003eVersatility and system integration\u003c\/h3\u003e\n\u003cp\u003eUnlike newer digital ammeters in the BEP range (such as the Digital Meter series), this analog model offers the advantage of instantaneous, delay-free readings, ideal for monitoring rapid load variations. The instrument comes with a 50A shunt but can be used with shunts of different ratings (not included) to extend its measurement range or monitor separate circuits. This feature makes it particularly suitable for installation on a main electrical panel where centralizing battery, charging, and consumption current monitoring is desired.\u003c\/p\u003e\n\n\u003ch3\u003eRobust construction for marine environments\u003c\/h3\u003e\n\u003cp\u003eDesigned and manufactured in New Zealand by BEP Marine, this ammeter features robust construction suited for marine conditions. Its flush-mount housing integrates cleanly into standard electrical panels. It is supplied with a drilling template to facilitate installation. Although its dimensions are close to those of the SBH series (Splashproof Battery Hub), it does not share their IP66 waterproof rating, making it an instrument intended for indoor use or a dry technical compartment.\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":55721193767252,"sku":"80-601-0024-00","price":176.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/fvdg8951_80-601-0025-00_ALT_BEP.jpg?v=1778056313"},{"product_id":"bep-amperemetre-analogique-0-100a-panneau","title":"Analog ammeter 0-100 A","description":"\u003cp\u003e\n    The BEP analog ammeter for panel mounting (part number 80-601-0025-00) is designed for precise monitoring of direct current (DC) circuits on board. Capable of measuring currents from 0 to 100 amperes, this instrument provides a direct and reliable reading, essential for tracking electrical consumption or battery charge in a marine environment.\n\u003c\/p\u003e\n\u003ch3\u003eIntegration and Features\u003c\/h3\u003e\n\u003cp\u003e\n    This model stands out for its ability to handle up to three separate inputs, offering increased flexibility for monitoring different sources or loads. Integration into a dashboard is simplified by its \"panel mount\" design, ensuring a clean and secure finish. The \u003cstrong\u003eBEP 0-100A ammeter\u003c\/strong\u003e is supplied with a shunt, an essential component for measuring high currents, thus guaranteeing a complete and functional installation upon purchase.\n\u003c\/p\u003e\n\u003ch3\u003ePositioning and Reliability\u003c\/h3\u003e\n\u003cp\u003e\n    Unlike complex multifunction digital displays that aggregate multiple data points, this analog ammeter focuses on a single function with great clarity. It belongs to BEP’s range of essential monitoring instruments, recognized for the robustness and reliability of its marine equipment. This type of device offers a reliable alternative to digital solutions such as those provided by Victron Energy or Mastervolt for applications where an immediate, direct reading of amperage is preferred, without requiring complex interfaces or advanced software configuration. Its simplicity makes it a durable choice for embedded electrical systems.\n\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":55721216115028,"sku":"80-601-0025-00","price":161.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/b304h0bj_img-01.jpg?v=1778056341"},{"product_id":"bep-amperemetre-analogique-0-150a-tableau-bord","title":"Analog ammeter 0-150 A","description":"\u003cp\u003e\n    The BEP PAN METER ANA AMMETER 0-150AMP (reference 80-601-0026-00) is a robust and reliable DC current monitoring solution designed specifically for marine environments. This panel-mounted instrument provides a direct and intuitive reading of current intensity over a range of 0 to 150 amperes.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Key Features\u003c\/h3\u003e\n\u003cp\u003e\n    This BEP model stands out for its ability to handle up to three separate inputs, offering flexibility for monitoring multiple circuits or high loads aboard. The inclusion of a shunt in the package ensures accurate measurement and simplifies integration into your existing electrical installation. Unlike more complex digital monitoring systems such as those in the CZone range or Garmin\/Raymarine multifunction displays, this analog ammeter prioritizes simplicity, visual reliability, and zero electrical consumption for its display.\n\u003c\/p\u003e\n\n\u003ch3\u003ePositioning and System Integration\u003c\/h3\u003e\n\u003cp\u003e\n    The BEP PAN METER ANA AMMETER 0-150AMP fits within the brand’s tradition of essential marine electrical equipment. It perfectly complements battery management systems and distribution panels, providing users with a clear and immediate view of current consumption. Its panel-mount design ensures seamless integration into most dashboard setups, where quick and direct ampere readings are critical for battery and DC load management. It is a direct and reliable alternative to digital models for those who prefer the clarity of a needle.\n\u003c\/p\u003e","brand":"BEP Marine","offers":[{"title":"Default Title","offer_id":55721252651348,"sku":"80-601-0026-00","price":162.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/fvdftr4u_80-601-0025-00_ALT_BEP.jpg?v=1778056371"},{"product_id":"blue-sea-mini-oled-amperemetre-marine","title":"Mini OLED Ammeter - Blue","description":"\u003cp\u003e\n    The BLUE SEA 1732200-BSS mini OLED ammeter is designed for precise DC current monitoring onboard. This instrument displays data on a bright, daylight-readable, waterproof OLED screen with 0.1A resolution and +\/- 2% accuracy. It can measure current on either the positive or negative side of the circuit.\n\u003c\/p\u003e\n\n\u003ch3\u003eIntegration and technical performance\u003c\/h3\u003e\n\u003cp\u003e\n    With a nominal voltage of 12V\/24V DC and an operating range of 8V to 36V DC, this ammeter suits a wide range of marine electrical systems. Its maximum consumption is 15mA. The standard 29mm (1-1\/8\") diameter mounting cutout simplifies installation in existing dashboards or new panels. A 9230 shunt (100A\/50mV) is included, enabling continuous monitoring up to 100A, with intermittent peaks of 110A (5 min) and startup surges of 175A (30 sec).\n\u003c\/p\u003e\n\n\u003ch3\u003eBLUE SEA Mini OLED range\u003c\/h3\u003e\n\u003cp\u003e\n    The 1732200-BSS is part of BLUE SEA’s Mini OLED series, a line of compact, rugged instruments. Unlike the 1733 voltmeter, the 1741 thermometer, and the 1739 tank gauge, this ammeter specifically monitors current. Its compatibility with a common 1-1\/8\" mounting hole and reverse-polarity protection make it versatile for applications such as alternator monitoring (inboard\/outboard), total system amperage, or house load monitoring. The meter face is rated IP66, ensuring protection against powerful water jets.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"","offer_id":55881122906452,"sku":"1732200-BSS","price":85.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_Mini_OLED_Ammeter_-_Blue_1732200-BSS_-_Ref_1698151b.jpg?v=1779313938"},{"product_id":"blue-sea-mini-oled-voltmeter-dc-jaune","title":"Mini DC Voltmeter OLED - Yellow","description":"\u003cp\u003e\n    Designed for precise monitoring of marine electrical systems, the Blue Sea Systems 1733 DC Mini OLED Voltmeter provides a clear and reliable reading of direct current voltage. This compact module is ideal for integrating dedicated voltage monitoring on dashboard panels where space is limited, ensuring optimal visibility day and night.\n\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance and Reliability\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003eBLUE SEA Mini OLED DC Voltmeter - Yellow\u003c\/strong\u003e is specifically calibrated for 12V and 24V DC systems, with an extended operating range from 8V to 36V DC. It guarantees a measurement accuracy of +\/- 1% and offers a resolution of 0.01V DC, enabling detailed assessment of battery state or system load. Its maximum consumption is 15mA, minimizing impact on the service battery. The meter face is protected to IP66, making it resistant to powerful water jets, and it features reverse polarity protection for added safety during installation. The yellow OLED display, with a lifespan of 100,000 hours, ensures exceptional longevity and readability.\n\u003c\/p\u003e\n\u003ch3\u003eInstallation and Positioning in the Range\u003c\/h3\u003e\n\u003cp\u003e\n    With minimal footprint, this voltmeter fits into a standard 29mm (1-1\/8\") cutout. Front dimensions are 40mm (Ø1.575\") and total depth is 53.56mm (2.109\"). Maximum mounting thickness is 32.91mm (1.296\"). It comes with quick-connect input terminals. As part of the Blue Sea Systems Mini OLED Meters range, alongside ammeters (reference 1732), thermometers (reference 1741), and tank level indicators (reference 1739), model 1733 stands out for its dedicated voltmeter function. It offers a compact, precise digital alternative to traditional analog instruments, or complements multifunction displays by providing a dedicated, highly readable monitoring point for critical voltage. Compliance with CE, RoHS II, and WEEE directives, along with a 5-year warranty, reflects its commitment to quality and durability.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"","offer_id":55881301066068,"sku":"1733-BSS","price":43.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_Mini_OLED_DC_Voltmeter_-_Yellow_1733-BSS_-_Ref_93abb993.jpg?v=1779313939"},{"product_id":"blue-sea-mini-oled-dc-voltmeter-marine","title":"Mini DC OLED Voltmeter - Blue","description":"\u003cp\u003e\n    Designed for precise monitoring of DC voltage onboard, the BLUE SEA 1733200-BSS Mini OLED DC Voltmeter provides a clear and reliable reading. This instrument features a bright, water-resistant OLED display readable in full daylight, ensuring optimal visibility in all marine conditions. It is protected against reverse polarity, enhancing the durability of the electrical installation.\n\u003c\/p\u003e\n\n\u003ch3\u003eIntegration and Technical Specifications\u003c\/h3\u003e\n\u003cp\u003e\n    The 1733200-BSS voltmeter stands out for its compact size, fitting into a standard 29 mm (1-1\/8 inch) diameter hole, with a maximum mounting thickness of 32.91 mm. It operates on 12V or 24V DC systems, with an operating voltage range of 8V to 36V DC. Measurement accuracy is +\/- 1%, and resolution reaches 0.01V DC, enabling detailed monitoring. Maximum consumption is 15mA.\n\u003c\/p\u003e\n\n\u003ch3\u003eMarine Design and Comparison\u003c\/h3\u003e\n\u003cp\u003e\n    With an IP66-rated meter face, the \u003cstrong\u003eMini OLED DC Voltmeter\u003c\/strong\u003e is protected against powerful water jets, a critical feature for the marine environment. It is part of Blue Sea Systems' Mini OLED range, which also includes the 1732 Ammeter for current, the 1739 Tank Meter for tank levels, and the 1741 Temp Meter for temperature. While these other models provide specific data, the 1733200-BSS focuses exclusively on voltage, offering a dedicated solution for battery or main electrical system monitoring. The blue OLED screen has an estimated lifespan of 10,000 hours and is CE marked.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"","offer_id":55881428042068,"sku":"1733200-BSS","price":45.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_Mini_OLED_DC_Voltmeter_-_Blue_1733200-BSS_-_Ref_0827f45e.jpg?v=1779313940"},{"product_id":"blue-sea-mini-oled-temperature-monitor-jaune","title":"Mini OLED Temperature Monitor - Yellow","description":"\u003cp\u003e\n    The BLUE SEA Mini OLED yellow temperature monitor 1741 is designed for precise temperature monitoring onboard. Part of BLUE SEA’s modular Mini OLED meter range, which also includes voltmeters (1733), ammeters (1732), and tank gauges (1739), this model features a yellow OLED display offering superior daytime readability and a lifespan of 100,000 hours, exceeding that of blue OLED screens (10,000 hours), ensuring enhanced durability for marine installations. It integrates a PN 1820 waterproof temperature sensor and displays readings in Fahrenheit or Celsius.\n\u003c\/p\u003e\n\u003ch3\u003ePerformance and technical specifications\u003c\/h3\u003e\n\u003cp\u003e\n    This temperature monitor operates on a nominal voltage range of 12V \/ 24V DC, with an extended operational range of 8V to 36V DC. Its maximum current draw is 10mA. It provides a resolution of 1° for temperatures from -40° to -10° and from 100° to 250°, and a resolution of 0.1° between -9.9° and 99.9°. Measurement accuracy is +\/- 1.25%. The meter’s housing is IP66-certified, ensuring protection against powerful water jets, and is CE and E-marked, confirming compliance with European standards. For installation, the monitor fits into a 29mm (1-1\/8 inches) diameter hole, with a maximum mounting thickness of 29mm (1.142 inches) and a cable clearance of 64mm (2.50 inches).\n\u003c\/p\u003e\n\u003ch3\u003eInstallation and integration\u003c\/h3\u003e\n\u003cp\u003e\n    The BLUE SEA Mini OLED Temperature Monitor 1741-BSS features reverse polarity protection, simplifying installation and reducing wiring error risks. Its compact size (40mm outer diameter, a body depth of 22.74mm (0.895 inches), and a total depth of 52mm (2.06 inches)) allows easy integration into existing dashboards or confined spaces where traditional multifunction displays are unsuitable. The included PN 1820 temperature sensor covers a range of -40°F to 175°F (-40°C to 80°C), while the optional PN 1821 sensor extends the range to -40°F to 250°F (-40°C to 120°C). The choice between Fahrenheit or Celsius display is determined by the power supply polarity, simplifying initial setup.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"","offer_id":55881602433364,"sku":"1741-BSS","price":64.27,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_Mini_OLED_Temperature_Monitor_-_Yellow_1741-BSS_-_Ref_42b8ea53.jpg?v=1779313942"},{"product_id":"blue-sea-voltmeter-analogique-cc-8-16v","title":"DC analog voltmeter - 8 to 16V DC","description":"\u003cp\u003e\n    Designed for monitoring embedded electrical systems, the Blue Sea 8003 DC analog voltmeter provides accurate voltage measurement. It operates within an input range of 8 to 16V DC with a current draw of only 1 milliampere, making it suitable for marine applications where energy efficiency is critical. The clear analog display ensures quick reading of circuit voltage, with an accuracy of 3% of full scale.\n\u003c\/p\u003e\n\n\u003ch3\u003eIntegration and installation\u003c\/h3\u003e\n\u003cp\u003e\n    This voltmeter, the standard model PN 8003 from Blue Sea Systems, differs from the micro-voltmeter PN 8028 in its face dimensions (66.68 mm) and mounting hole (53.95 mm). It is designed for surface or panel mounting, fitting into various environments. The display is backlit by LEDs, drawing approximately 16 mA on a 12V DC system (red) and 20 mA on a 24V DC system (orange), providing nighttime visibility. Installation requires wiring of at least 16 AWG and a 1-amp fuse on the positive circuit, avoiding series mounting.\n\u003c\/p\u003e\n\n\u003ch3\u003eEnergy management and durability\u003c\/h3\u003e\n\u003cp\u003e\n    The Blue Sea Systems 8003 voltmeter is an essential tool for proactive battery management, allowing measurement of open-circuit voltage, a key indicator of state of charge. The needle can be calibrated via an adjustment screw. Blue Sea Systems offers a customer satisfaction guarantee on its products. The device must be mounted in a location protected from water at the front and rear, and away from flammable vapors, as it is not ignition-protected.","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55908107223380,"sku":"8003-BSS","price":40.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_DC_Analog_Voltmeter_-_8_to_16V_DC_8003-BSS_-_Ref_8ce69bd5.jpg?v=1779400704"},{"product_id":"blue-sea-amperemetre-analogique-cc-0-25a-shunt","title":"DC analog ammeter - 0 to 25 A with shunt","description":"\u003cp\u003e\n    The Blue Sea 8005 DC analog ammeter is designed for precise monitoring of direct current onboard. It offers a measurement range from 0 to 25 amperes, with an input voltage of 8 to 16 volts DC and a consumption of 1 milliampere at full scale. The analog display accuracy is 3% of the total range. This model features a dial width of 63.50 mm (2-1\/2 inches) and requires a mounting hole of 47.60 mm (1-7\/8 inches), positioning it as a compact solution for marine dashboards.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and integration\u003c\/h3\u003e\n\u003cp\u003e\n    The 8005 model, like the Blue Sea 8038 (for a 0-15 ampere DC range), integrates an internal shunt for direct current measurement. This design simplifies in-series installation on the circuit to be monitored. It can be surface-mounted or flush-mounted in a panel, offering flexibility for various cockpit or electrical panel configurations. For flush mounting, Blue Sea Systems provides dedicated panels, such as reference 8013 for a single device or 8014 for two meters. Special attention must be paid to the selection of wiring and protective fuse, based on the total circuit length, according to the manufacturer's tables. It is important to note that the device is not protected against ignition, which requires installation in a location free from flammable vapors.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55908243571028,"sku":"8005-BSS","price":40.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_DC_Analog_Ammeter_-_0_to_25A_with_Shunt_8005-BSS_-_Ref_022a604b.jpg?v=1779401121"},{"product_id":"blue-sea-voltmeter-numerique-0-60v-cc","title":"DC digital voltmeter - 0 to 60 V DC","description":"\u003cp\u003e\n    The BLUE SEA 8235-BSS DC digital voltmeter is designed for precise monitoring of marine electrical system voltage. It offers a measurement range of 0 to 60 V DC with a resolution of 0.01 V DC and an accuracy of ± 0.5 % (± 1 digit). Powered by 8 to 50 V DC, this instrument is a dedicated solution for monitoring battery charge state or auxiliary circuits.\n\u003c\/p\u003e\n\u003ch3\u003eVoltage monitoring and product positioning\u003c\/h3\u003e\n\u003cp\u003e\n    This voltmeter stands out from multifunction models such as the 8248 (multimeter with alarm) and 8251 (voltmeter with alarm) from the same BLUE SEA brand due to its unique function and simplified interface. While advanced versions include ammeter capabilities and programmable alarms, the 8235-BSS focuses on reliable and continuous voltage measurement. It is particularly suited for applications where dedicated voltage monitoring is required without the complexity of additional functions.\n\u003c\/p\u003e\n\u003ch3\u003eDesign and installation\u003c\/h3\u003e\n\u003cp\u003e\n    The 8235-BSS features a display with 9\/16\" characters and adjustable brightness to adapt to various lighting conditions. Its front panel is splash-proof, and its printed circuit boards are coated for increased corrosion resistance. Maximum power consumption is 1.00 W. Although its design ensures protection against humid environments, it is not intended for outdoor installation without additional protection or in very wet environments. Installation requires basic electrical skills for high-capacity connections and appropriate fuses.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55908944249172,"sku":"8235-BSS","price":189.73,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_DC_Digital_Voltmeter_-_0_to_60V_DC_8235-BSS_-_Ref_cf1de744.jpg?v=1779403525"},{"product_id":"blue-sea-amperemetre-numerique-cc-500a","title":"DC digital ammeter - 500 to 500 A","description":"\u003cp\u003e\n    Designed for monitoring marine electrical systems, the Blue Sea 8236-BSS DC digital ammeter provides accurate measurement of direct currents. This model is a dedicated measuring instrument, unlike multimeters such as the Blue Sea 8248 or multifunction voltmeters like the 8251, which include alarm features and a configuration menu. The 8236-BSS focuses on clear and reliable current display, making it ideal for applications where direct amperage reading is the priority.\n\u003c\/p\u003e\n\n\u003ch3\u003eMeasurement and Accuracy\u003c\/h3\u003e\n\u003cp\u003e\n    This ammeter is calibrated to operate with a 500A-50mV shunt (not included). It allows current measurement within a range of ±500 A DC. The device resolution varies, offering 0.1 A DC accuracy for readings between -99.9 A and +500 A, and 1 A DC for currents between -100 A and -500 A. Overall accuracy is ±0.5 % of the reading, with a tolerance of one digit of the least significant resolution.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Installation\u003c\/h3\u003e\n\u003cp\u003e\n    The Blue Sea 8236-BSS is powered by 8 to 50V DC and displays data on a screen with 9\/16\" (approximately 14 mm) character size. Its maximum power consumption is 1.00 W. The front panel is splash-proof and the printed circuits are coated for increased corrosion resistance. However, it is not designed for outdoor installation without additional protection or in highly humid environments. Physical dimensions of the device are not specified in the provided documentation.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55909005427028,"sku":"8236-BSS","price":225.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_DC_Digital_Ammeter_-_500_to_500A_8236-BSS_-_Ref_fcf0b9aa.jpg?v=1779403840"},{"product_id":"blue-sea-voltmeter-numerique-ca-80-270v-marin","title":"AC Digital Voltmeter - 80 to 270 V AC","description":"\u003cp\u003e\n    The BLUE SEA 8237-BSS AC digital voltmeter is a dedicated measurement instrument for monitoring alternating voltage in marine systems, with an operating range of 80 to 270 V AC. Part of BLUE SEA’s 8200 series, this single-function model focuses specifically on voltage measurement, distinguishing it from ammeters (such as the 8238) or frequency meters (such as the 8239) in the same range.\n\u003c\/p\u003e\n\u003ch3\u003eVoltage monitoring and applications\u003c\/h3\u003e\n\u003cp\u003e\n    Monitoring voltage is an important parameter, particularly when using a generator or shore power. Excessive voltages can damage equipment, while significant fluctuations may indicate voltage regulation or fuel supply issues. The \u003cb\u003eBLUE SEA 8237-BSS AC digital voltmeter\u003c\/b\u003e provides real-time data for proactive management of your electrical system, enabling quick identification of anomalies and prevention of failures. Unlike a multifunction multimeter such as the 8247, the 8237-BSS offers a dedicated and simplified voltage reading.\n\u003c\/p\u003e\n\u003ch3\u003eDesign and installation\u003c\/h3\u003e\n\u003cp\u003e\n    The device is designed with a splash-resistant face and coated printed circuits for corrosion resistance, making it suitable for protected marine environments. It features a digital display with three adjustable brightness levels for visibility in various lighting conditions. As a single-function instrument, the BLUE SEA 8237-BSS AC digital voltmeter does not include a Scan mode to select different parameters, a feature reserved for multifunction multimeters in the 8200 series. Installing this voltmeter involves high-voltage connections in an electrical panel environment. It is critical to ensure all AC sources (generators, inverters, shore power) are disconnected before any intervention. The connection must be carried out carefully, following marine electrical installation best practices and consulting a qualified electrician if necessary.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55909135319380,"sku":"8237-BSS","price":227.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_AC_Digital_Voltmeter_-_80_to_270V_AC_8237-BSS_-_Ref_8691920a.jpg?v=1779404219"},{"product_id":"blue-sea-amperemetre-numerique-ca-0-150a-8238-bss","title":"AC Digital Ammeter - 0 to 150 A","description":"\u003cp\u003e\n    The Blue Sea Systems 8238-BSS AC digital ammeter is an instrument designed for precise monitoring of alternating current within a 0 to 150 A range. Built for marine applications, it integrates into Blue Sea Systems' 8200 series alongside the 8237 voltmeter, 8239 frequency meter, and 8247 multimeter. Unlike the 8247 multimeter, which offers alarm and multi-measurement functions, the 8238-BSS focuses solely on amperage reading, providing essential data for onboard energy management.\n\u003c\/p\u003e\n\u003ch3\u003eAC System Monitoring\u003c\/h3\u003e\n\u003cp\u003e\n    Monitoring amperage is critical to prevent overloads, particularly when using limited shore power supplies or generators. Excessive current can damage equipment or trip circuit breakers. The 8238-BSS ammeter allows users to view real-time power consumption, optimizing the use of available energy sources. The system requires the installation of an external current transformer (CT). The signal generated by the CT is weak (e.g., 10 A primary current would produce 10 mA for a 100 A CT, or 0.33 mA for a 1 A CT), necessitating the use of twisted-pair cables to minimize electrical noise susceptibility and ensure measurement accuracy.\n\u003c\/p\u003e\n\u003ch3\u003eInstallation and Safety\u003c\/h3\u003e\n\u003cp\u003e\n    Installing the 8238-BSS ammeter requires strict adherence to safety standards, as it involves high-voltage connections. It is imperative to disconnect all AC sources (generators, inverters, shore power) before any manipulation. A specific warning applies to the current transformer (CT): never open the CT wires while in operation, as this can generate lethal voltages. If the meter is removed, the CT wires must be short-circuited. For 240 V single-phase systems requiring measurement across multiple legs, a dedicated switch (such as Blue Sea Systems PN 8410) is required for safe CT management.\n\u003c\/p\u003e\n\u003ch3\u003eDesign and Features\u003c\/h3\u003e\n\u003cp\u003e\n    The 8238-BSS ammeter features a splash-resistant faceplate and corrosion-protected printed circuit boards, ensuring durability in marine environments. However, it is not designed for outdoor installation without additional protection. The device offers three adjustable display brightness levels via a button, and single-button models include a sleep mode that dims the screen to a single decimal point. While it lacks the integrated alarms of the 8247 multimeter, its simplicity and dedicated function make it a reliable choice for applications requiring direct and accurate AC amperage readings.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55909253218644,"sku":"8238-BSS","price":283.62,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_AC_Digital_Ammeter_-_0_to_150A_8238-BSS_-_Ref_6ae31005.jpg?v=1779404652"},{"product_id":"blue-sea-compteur-numerique-multifonction-ca-alarme","title":"Multifunction digital AC meter with alarm","description":"\u003cp\u003e\n    Designed for comprehensive monitoring of AC electrical systems on board, the BLUE SEA 8247-BSS multifunction digital AC meter with alarm provides essential data for energy management. This device measures and displays simultaneously voltage (Voltage), current (Amperage), frequency (Frequency) and power (Power) of your AC installation. Unlike single-function meters such as models 8237 (voltmeter), 8238 (ammeter) or 8239 (frequency meter) from the same brand, the 8247-BSS consolidates these critical pieces of information into a single unit, offering a practical overview of your system’s performance.\n\u003c\/p\u003e\n\n\u003ch3\u003eAC safety and performance\u003c\/h3\u003e\n\u003cp\u003e\n    The 8247-BSS is equipped with alarm features for high voltage, low voltage and high current, allowing users to be alerted in case of potentially hazardous conditions or system malfunctions. Voltage monitoring is crucial when using a generator to prevent equipment damage and identify regulation or power supply issues. Current tracking helps avoid overloads, especially with limited power sources such as shore power or RV parks. Additionally, frequency regulation is important for the stability of sensitive devices and the efficiency of transformer-based equipment.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and installation\u003c\/h3\u003e\n\u003cp\u003e\n    This BLUE SEA meter integrates a display with adjustable brightness and a scan mode for easy reading. Its face is splash-resistant and its printed circuits are coated for improved corrosion resistance. However, it is not designed for use in wet environments or outdoor installation without additional protection. Installing this device involves high-voltage connections and requires the intervention of a qualified electrician. Special care must be taken when handling the current transformer (CT), whose wires must never be opened during operation to avoid lethal voltages.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55909435343188,"sku":"8247-BSS","price":333.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_AC_Digital_Multi-Function_Meter_with_Alarm_8247-BSS_-_Ref_b1a345e2.jpg?v=1779405219"},{"product_id":"blue-sea-compteur-numerique-multifonction-cc-alarme","title":"Multifunction digital DC meter with alarm","description":"\u003cp\u003e\n    Designed for precise monitoring of DC electrical systems, the \u003cstrong\u003eBLUE SEA 8248-BSS\u003c\/strong\u003e multifunction digital DC meter provides integrated voltage and current monitoring. This instrument is a versatile solution compared to single-function meters such as the 8235 voltmeter or the 8236 ammeter from the same brand, and offers alarm capabilities that the 8251 voltmeter does not have. It is specifically designed for protected indoor marine environments.\n\u003c\/p\u003e\n\n\u003ch3\u003eMeasurement capabilities and integrated features\u003c\/h3\u003e\n\u003cp\u003e\n    The \u003cstrong\u003e8248-BSS meter\u003c\/strong\u003e measures DC voltage from 0 to 60V DC with a resolution of 0.01V DC and an accuracy of ±0.5%. For current, it covers a range of ±500A DC, requiring a 500A-50mV shunt, with a resolution of 0.1A DC for values from -99.9 to +500A and 1A DC for -100 to -500A, also with an accuracy of ±0.5%. The device operates on an 8-50V DC power supply and displays data on a 9\/16\" screen with adjustable brightness.\n\u003c\/p\u003e\n\n\u003ch3\u003ePower management and programmable alerts\u003c\/h3\u003e\n\u003cp\u003e\n    This meter includes a sleep mode reducing power consumption to 0.60W, compared to 1.00W in normal operation, thereby extending battery life. It features configurable alarms for low (LO) and high (HI) voltage thresholds, allowing the user to be alerted if critical parameters deviate. The three-button interface facilitates navigation between Volts and Amps displays, as well as adjusting values and accessing MENU and Sleep modes. Its front panel is splash-proof and its circuits are coated for increased corrosion resistance.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55909530141012,"sku":"8248-BSS","price":311.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Hero_-_BLUE_SEA_DC_Digital_Multi-Function_Meter_with_Alarm_8248-BSS_-_Ref_dce53bfb.jpg?v=1779405412"},{"product_id":"blue-sea-voltmeter-ca-analogique-0-250v","title":"AC Voltmeter - 0 to 250 V AC","description":"\u003cp\u003e\n    Designed for precise monitoring of alternating current electrical systems aboard, the BLUE SEA 9354-BSS analog AC voltmeter is an instrument dedicated to voltage measurement. Part of Blue Sea Systems' standard meter range, it differs from the micro models (PN 8244\/8245) in its dimensions, featuring a 66.70 mm (2-5\/8 inches) face and requiring a 47.60 mm (1-7\/8 inches) mounting hole. This voltmeter provides a direct reading of AC voltage in a range from 0 to 250 volts, with minimal electrical consumption of 1 milliampere.\n\u003c\/p\u003e\n\u003ch3\u003eAccuracy and Integration\u003c\/h3\u003e\n\u003cp\u003e\n    The 9354-BSS model displays an accuracy of 3% of full scale, ensuring reliable indications for monitoring the vessel's shore power supply. Unlike integrated digital energy management systems such as those offered by B\u0026G or Garmin, which display multiple data points on multifunction displays, this Blue Sea voltmeter is a standalone and simple-to-use solution. It serves as an essential complement for electrical panels lacking advanced digital monitoring, or as a backup instrument.\n\u003c\/p\u003e\n\u003ch3\u003eInstallation and Reliability\u003c\/h3\u003e\n\u003cp\u003e\n    Installation of the BLUE SEA 9354-BSS voltmeter can be done via surface or panel mounting, providing flexibility for various panel configurations. Wiring requires a direct connection to the AC line being monitored, respecting polarities (+ for the hot wire, - for the neutral) and using a wire of at least 16 AWG. Circuit protection by a circuit breaker or fuse is mandatory, with a recommendation for a 1 ampere fuse if the existing circuit protection is oversized. The calibration process is factory-set, ensuring correct readings upon installation, with an option for fine adjustment of the needle if necessary.\n\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":55910065733972,"sku":"9354-BSS","price":40.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/01_-_Technical_Detail_-_BLUE_SEA_AC_Voltmeter_-_0_to_250V_AC_9354-BSS_-_Ref_948df562.jpg?v=1779406456"},{"product_id":"raymarine-transducteur-ca-400a-acm100","title":"AC 400 A Current Transducer with Cable for ACM100","description":"\u003cp\u003e\n    The \u003cstrong\u003eRaymarine AC 400 A current transducer\u003c\/strong\u003e with cable is an accessory designed for the ACM100 AC monitor. It measures alternating currents up to 400 amperes, providing precise monitoring of the vessel's electrical systems. Integrated into the monitoring system, it supplies essential data for onboard energy management.\n\u003c\/p\u003e\n\n\u003ch3\u003eIntegration and Functionality\u003c\/h3\u003e\n\u003cp\u003e\n    This transducer is specifically designed to interface with an ACM100 AC monitor. The cable connection ensures reliable transmission of AC current data to the monitor, allowing users to view and analyze the vessel's electrical consumption.\n\u003c\/p\u003e\n\n\u003ch3\u003eAccurate Electrical Monitoring\u003c\/h3\u003e\n\u003cp\u003e\n    With a measurement capacity of up to 400 A, this AC transducer is suitable for monitoring high-current circuits. It supports proactive power management, helping to prevent overloads and optimize onboard energy resource usage.\n\u003c\/p\u003e","brand":"Raymarine","offers":[{"title":"Default Title","offer_id":56076896895316,"sku":"M000612","price":337.61,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/M000612-family-01.jpg?v=1781133856"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/collections\/6627cad0b086132306b5bd3374f506c0.png?v=1779974129","url":"https:\/\/skysat.fr\/en-us\/collections\/marine-measurement-instruments.oembed","provider":"Skysat","version":"1.0","type":"link"}