EGCS-A2 | EGCS-B2 Critically Damped Accelerometer
Ideal for low frequency measurements
About the EGCS-A2 | EGCS-B2 Critically Damped Accelerometer
The Models EGCS-A2 and -B2 accelerometers are critically damped with built-in over-range stops that are set to protect the unit against 10000 g shocks. The accelerometers incorporate signal conditioning with optional ±5 VDC or ±2.5 VDC amplified full-scale output and are offered in ranges from ±5 g to ±5000 g. The accelerometers are ideal for low frequency measurements and feature temperature compensation from +20 … +80 ºC.
Key features EGCS-A2 | EGCS-B2
- Heavy duty, rugged
- Static and dynamic measurement
- DC to 4000 Hz frequency response
- 10000 g over-range protection
Applications EGCS-A2 | EGCS-B2
- Road vehicle testing
- Machine control
- Downhole
- Engine testing
- General purpose
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Cable | PFA Insulated Leads, Braided Shield, Silicone Jacket |
| Case material | Anodized Aluminum |
| Compensated temperature | +20°C to+80°C (+70°F to +170°F) |
| Damping ratio | 0.7 |
| Frequency response | 0-250 Hz to 0-3000 Hz |
| Humidity | Epoxy Sealed |
| Measurement range | ±5 g / ±10 g / ±25 g / ±50 g / ±100 g / ±250 g / ±500 g / ±1000 g / ±2500 g / ±5000 g |
| Natural frequency | 300 - 8000 Hz |
| Non-linearity | ±1% |
| Operating temperature | -40°C to +120°C (-40°F to +250°F) |
| Output [supply voltage] | A2: ±5 V [±15 VDC], B2: ±2.5 V [24-32 VDC] |
| Sensitivity | 1000 mV/g | 500 mV/g | 200 mV/g | 100 mV/g | 50 mV/g | 20 mV/g | 10 mV/g | 5 mV/g | 2 mV/g | 1 mV/g |
| Shock limit | 500 g / 1000 g / 2000 g / 5000 g / 10000 g / 10000 g / 10000 g / 10000 g / 10000 g / 10000 g |
| Storage temperature | -40°C to +120°C (-40°F to +250°F) |
| Weight | <15 g |
| Zero acceleration output | ±15mV |
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