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Home | Quartz Accelerometers

Quartz Accelerometers

Columbia Research Laboratories Inc. now offers Quartz Accelerometers with proven quartz flexure technology and integrated Bias and Scale Factor temperature models. These sensors are ideal for use in Inertial Navigational Systems for helicopters, manned and unmanned (UAV) aircrafts, orientation systems for oil drilling industry, Guidance systems for strategic or tactical missles, and navigation/orientation/gyrocompassing systems for naval vessels, ships, submarines, ROV, and AUV.

  • High Input Range - up to 50 g
  • High Stability under Temperature Change
  • Analog Output
  • Compact Design
  • Bias Repeatability Available - 80 µg, 200 µg, and 1500 µg
Click here to view Quartz Accelerometers Specifications
Model Input Voltage Input Range Detail Resolution Bandwidth Operating Temerature Vibration Limit Weight
INN-202 ±12 to ±18 VDC ±50 g Navigational Grade 1 µg 800 Hz -55 to +85°C 8g @ 20 to 2 KHz <80 gr
INN-203 ±12 to ±18 VDC ±50 g Tactical Grade <5 µg 800 Hz -55 to +85°C 8g @ 20 to 2 KHz <80 gr
INN-204 ±12 to ±18 VDC ±30 g Tactical Grade <5 µg 800 Hz -55 to +85°C 25g @ 20 to 2 KHz <50 gr
INN-205 ±12 to ±18 VDC ±10 g Commercial Grade <5 µg 800 Hz -55 to +85°C 8g @ 20 to 2 KHz <80 gr