{"product_id":"sbg-systems-centrale-inertielle-ellipse-a-land-air-ahrs-interface-serie","title":"SBG Ellipse-A Land\/Air AHRS inertial measurement unit - serial interface","description":"\u003cp\u003e\n    Designed for land and air applications, the inertial measurement unit \u003cstrong\u003eSBG Ellipse-A Land\/Air AHRS\u003c\/strong\u003e (reference SBG 100-2491, part number ELLIPSE-A-G4A3-B1) is a compact and robust attitude and heading reference system (AHRS). It integrates an inertial measurement unit (IMU) with magnetometers to provide reliable and precise orientation in dynamic environments, while being resistant to transient magnetic disturbances.\n\u003c\/p\u003e\n\n\u003ch3\u003eSensors and performance\u003c\/h3\u003e\n\u003cp\u003e\n    The Ellipse-A integrates 3-axis MEMS accelerometers with a measurement range of +\/- 20g, 3-axis MEMS gyroscopes with a range of +\/- 450°\/s, and 3-axis MEMS magnetometers with a range of 50 Gauss. A barometer is also included. Each sensor is individually calibrated across the full operating temperature range (-40°C to +85°C) to ensure consistent specifications. System performance guarantees a roll\/pitch error of 0.1° in static conditions and 0.4° in dynamic conditions, as well as a heading error of 0.8° in static conditions and 1° in dynamic conditions (homogeneous magnetic field after calibration).\n\u003c\/p\u003e\n\n\u003ch3\u003eConnectivity and robustness\u003c\/h3\u003e\n\u003cp\u003e\n    This enclosure version is rated IP68, offering resistance to dust and water. The Sync I\/O ports include 2 inputs (RS232) and 1 output (TTL). The Ellipse-A provides attitude (roll, pitch, heading) and uses the internal magnetometer as the sole heading source, with no possibility of external GNSS aid for heading calculation. Its dimensions are 46 x 45 x 24 mm and it weighs 45 g.\n\u003c\/p\u003e","brand":"SBG Systems","offers":[{"title":"Default Title","offer_id":58285307822420,"sku":"100-2491","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/ellipse-a-ahrs-unit-right_c1005595-1ffb-4bf0-8ac7-11d2af4ce36d.png?v=1794412382","url":"https:\/\/skysat.fr\/en-gb\/products\/sbg-systems-centrale-inertielle-ellipse-a-land-air-ahrs-interface-serie","provider":"Skysat","version":"1.0","type":"link"}