Charge Output Accelerometer Model 6222S-50A
Accelerometer, PE, 50 pC/g, -65°F to +500°F, differential output, ARINC mount, 60 grams, no cable incl.
- Sensitivity: (±5%) 50 pC/g
- Measurement Range: 1000 g pk
- Frequency Range: (±5%) 6 kHz
- Connector: two pin 7/16-27 UNS
- Weight: 60. gm
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Performance |
|
|
Sensitivity (±5 %) |
50 pC/g |
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Measurement Range |
1000 g pk |
|
Frequency Range (±5 %) |
from 1 to 6000 Hz |
|
Frequency Range (±1 dB) |
from 1 to 9000 Hz |
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Resonant Frequency |
≥28 kHz |
|
Non-Linearity |
1/250 g |
|
Transverse Sensitivity |
≤3 % |
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Environmental characteristics |
|
|
Overload Limit (Shock) |
±2000 g pk |
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Temperature Range (Operating) |
-54 to +260 °C |
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Base strain sensitivity |
0.4 equiv g pk /μ strain |
|
Thermal transient sensitivity |
0.018 equiv. g pk /˚C |
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Electrical characteristics |
|
|
Resistance (Between pins) |
≥10 GΩ |
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At +500˚F (+260˚C) |
≥50 MΩ |
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Isolation (Pin to case) |
≥10 GΩ |
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At +500˚F (+260˚C) |
≥50 MΩ |
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Capacitance |
2800 pF |
|
Capacitance Either signal pin to case |
≤30 pF |
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Capacitance Unbalance between pins |
≤2 pF |
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Grounding |
Signal return isolated from case |
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Physical characteristics |
|
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Weight |
60 gm |
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Case material |
Stainless steel |
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Connector |
Two pin 7/16-27 UNS receptacle |
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Mounting torque |
10-32 stud, 2 Nm |
* All specifications are at room temperature unless otherwise specified.
Specification Notes
1. Cover resonance at approximately 23 kHz, case resonance at approxiamtely 35 kHz.
2. Low-end amplitude response is a function of the associated electronics.
3. Prolonged exposure at maximum temperature may decrease the return to room temperature resistance to as low as 500 MΩ , but will not degrade the overall performance of the unit. All units are processed to initially meet 10 GΩ at room temperature.
4. Maintain high levels of precision and accuracy using Endevco’s factory calibration services. Call Endevco’s inside sales force at 866-ENDEVCO for recommended intervals, pricing and turn-around time for these services as well as for quotations on our standard products.