wpe1.jpg (5650 bytes)

Model UM1
Miniature High Performance
Force Balance Accelerometer

  • Stable Force Balance Design

  • Small Size, Less Than 1 Cubic Inch

  • Level, Low Impedance Output

  • Better Than 80 dB Dynamic Range

  • Low Cost

 

SPECIFICATIONS

Ranges Available

+/- 0.5 to +/- 50 g

Power Required

+/- 15 Volts, 20mA (typical)

Output Voltage

+/- 10 Volts (10K ohm load)

Zero G Output Voltage

0 ± 0.01 Volt

Accuracy

± 0.1% F.S. (measured at 20șC)

Resolution

Better than 0.0001g

Frequency Response

DC to 100 Hz ± 5% (-12dB / octave above 200 Hz)

Cross Axis Sensitivity

< 0.02 g/g

Noise

< 0.1% F.S. Output (DC to 1 kHz)

Zero Output Thermal Coefficient

0.1 mV / șC (max.)

Scale Factor Thermal Coefficient

0.03% / șC (max.)

Operating Temperature

-40 to 85șC

Vibration Survival

15g RMS, 2 to 2000 Hz

Shock Survival

1000g, 1ms 100g, 11ms

Humidity

95% Relative Humidity

More Information

For additional information on pricing, availability, custom configurations, etc., please select the Info Request button below, or contact us by the method most convenient, as listed on our Home Page.