QA-700

Q-Flex® QA-700 Accelerometer Economical temperature-compensated sensor For Q-Flex technology in an economical temperature-compensated package, Honeywell produces the QA700 for a broad array of moderate performance applications, including: flight and flight simulator control systems, radar platform leveling, high-speed train ride control, and seismic sensing. As with the entire Q-Flex family of accelerometers, the QA700 features a patented Q-Flex etched-quartz-flexure seismic system. An amorphous quartz proof-mass structure provides excellent bias, scale factor, and axis alignment stability. The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurements. By 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. As an option, the QA700 can be provided with a temperaturecompensating algorithm where bias, scale factor, and axis misalignment performance are dramatically improved. Features Tactical navigation grade performance High value Environmentally rugged Analog output Compact design Field-adjustable range Dual built-in test Optional thermal compensation Configuration Drawings 10X ∅ .028 (.71) 2X .100 (2.54) .150 (3.81) .935 (23.75) MAX .130 (3.30) MAX .560 (14.22) MAX ∅1.130 (28.70) MAX ∅1.010 (25.70) MAX .82 (20.83) MAX ∅1.005 (25.53) MAX Performance Characterist...