{"product_id":"airmar-capteur-dst810-profondeur-vitesse-temperature-nmea2000","title":"IDST-810 depth, speed, and temperature sensor - NMEA 2000","description":"\u003cp\u003e\n    Designed for sailboats and powerboats, the AIRMAR DST810 multisensor transducer provides depth, speed through water, and temperature data, enhanced by boat attitude information via NMEA 2000. This through-hull transducer integrates Bluetooth Low Energy (BLE) wireless connectivity for advanced calibration and simplified configuration.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Features and Performance\u003c\/h3\u003e\n\u003cp\u003e\n    The DST810 operates at 235 kHz, helping to prevent interference with other depth sounders on board. It delivers depth measurements up to 100 meters via NMEA 2000, with a minimum range of 0.5 meters and data updates once per second. Speed through water is measured from 0.3 to 45 knots. With a refresh rate of 5.7 Hz, speed readings are visibly smoother and more responsive. The water temperature sensor operates from -10°C to 40°C with an accuracy of ±0.5°C.\n\u003c\/p\u003e\n\n\u003ch3\u003eInnovation and Advanced Calibration\u003c\/h3\u003e\n\u003cp\u003e\n    The integrated attitude sensor for heel and trim, with a nominal accuracy of +\/- 1° after calibration, enables advanced speed corrections. This feature, combined with the AIRMAR CAST™ app via Bluetooth, offers heel-compensated speed calibration across multiple angles and speed ranges (up to 10 speeds). Previously limited to expensive PC software, this capability is now accessible via a mobile device. All speed calibrations and NMEA configurations are stored directly in the DST810 sensor, ensuring independence from onboard instruments.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and System Integration\u003c\/h3\u003e\n\u003cp\u003e\n    The DST810 uses a Gen2 paddlewheel for responsive speed performance, providing ultra-responsive readings from 0.3 knots and linearity at 0.6 knots. Its 10 x 44-degree fan beam is designed to maintain a stable bottom lock on deep-keel hulls or heeling sailboats, and is compatible with hull inclinations up to 22°. Power is supplied via the NMEA 2000 network (9 VDC to 16 VDC, drawing less than 200 mA). The sensor ships with a 6-meter DeviceNet cable. Compared to simpler NMEA 2000 transducers from the same brand or competitors, the DST810 is an advanced all-in-one solution, eliminating the need for separate attitude sensors and simplifying complex calibration via its wireless interface.\u003c\/p\u003e","brand":"AIRMAR","offers":[{"title":"Default Title","offer_id":53723737981268,"sku":"000-15735-001","price":322.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/main_3dcf8764-d366-43b7-babc-633e9db6b7f6.png?v=1779463017","url":"https:\/\/skysat.fr\/en-gb\/products\/airmar-dst810-depth-speed-temperature-nmea2000-transducer","provider":"Skysat","version":"1.0","type":"link"}