Quartz-Flex Accelerometer QA2002

Quartz-Flex Accelerometer QA2002 Features: Highest performance accelerometer available Excellent turn-on repeatability and stability performance Analog output Field-adjustable range Dual built-in self test Internal temperature sensor for thermal compensation Description: Kogean produces the QA2002 for the highest inertial navigation-grade performance available in today's market. With high inherent quality, reliability, and long-term performance QA2002 Accelerometer, QA2002 can be applied in many applications including spacecraft navigation and control systems QA2002 provides an acceleration-proportional output current providing both static and dynamic acceleration measurement. Through the use of a customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage. The QA2002includes a current-output, internal temperature sensor(optional). Through the use of a temperature-compensating algorithm; bias, scale factor, and axis misalignment performance is dramatically improved. Parameters below are for standard type. All the Quartz-Flex Accelerometers we provide are customized, any sepcial requirement you can tell us. Specifications for Model: QA2002 Threshold Value/Resolution μg ≤|±5| Measuring Range g ≥|±15| Bias (K0) mg ≤|±5| Scale Factor (K1) mA/g 1.20±0.12 Second Order nonlinear coefficient (K2) μg/g2 ≤|±25| Bias Stability (One Month) (σK0) μg ≤50 Scale Factor Stability (One Month) (σK1/ K1) ppm ≤100 Second Order Nonlinear Coefficient Stability (One Month) (σK2) μg/g2 ≤20 Bias Temperature Coefficient (αK0) μg/ ≤|±100| Scale Factor Temperature Coefficient (αK1/ K1) ppm/ ≤|±100| Misalignment (δpδo) ≤|±120| Noise μA ≤10 Vibration grms (VRD)6.0 Shock 70g,8ms,1/2sin Low Air Pressure 133Pa,10min Operating Temperature Range -45 +90 Operating Voltage(DC) V ±15 Dimension mm Φ25.4×31 Weight grm ≤75