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Joint Sensor Instruments(shenzhen)Co., Ltd.

    
Quartz-Flex Accelerometers QA2201

Quartz-Flex Accelerometers QA2201


[QA2201] [China]
Posted Date: March 31, 2008
Free Member  |  Rate this company
   
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Description
Features of QA2201 Quartz-Flex Accelerometer

Low Power Consumption output current < 8mA

Highest performance accelerometer available
Excellent turn-on repeatability and stability performance

Analog output
Environmentally rugged

+/-2g operating range, can be used as tilt sensor
Widely used in Well-drilling equipments

QA2201 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 QA2201 includes a current-output, internal temperature sensor. Through the use of a temperature-compensating algorithm; bias, scale factor, and axis misalignment performance is dramatically improved.

All the Quartz-Flex Accelerometers provided by Joint Sensor are customized.


Input Voltage: +/-12V - +/-18V
Input Current: <8mA
Insulation Resistance: >100 MOhm
Operating Range: +/-2G

Scale Factor
Initial: 1mA/G - 3mA/G
One Month Stability: <+/-0.01% of Initial Value
Drift with Temperature <+/-0.008%/ C


Noise
DC to 500Hz: 5uA/G
500Hz to 10kHz: 15uA/G

Threshold & Resolution 5uG
Non-Linearity: +/-0.01 % of Full Scale
Bias
Initial: <+/-15mG
One Month Stability: <0.5mG
Drift with Temperature: <80uG/ C

Misalignment
Initial: <+/-100"


Natural Frequency >400Hz
Damping 0.5
Weight 20 Grams
Operating Temperature -25 - 150 C
Survival Temperature -55 - 165 C
Vibration
Sine (10Hz to 500Hz): <30G's peak
Random (10Hz to 500Hz): <20G's RMS


Shock Operating
Operating Temperature Range: 1000 G
Survival Temperature Range: 500 G


Shock Survival
Operating Temperature Range: 1500 G
Survival Temperature Range: 1000 G
 
 
Other Information
Location:  China 
Minimum Order:   
Price for Minimum Order:   
  (This price is only for minimum order, for large quantities, please contact)
Sample Available:  No 
Related Categories: Relays, Sensors & Switches, Electronic Component
Related Products: accelerometers, well-drilling »
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