Additional Information
| Dimensions | 2.6 × 1.1 × 2 in |
|---|---|
| Features | • ±0.5g to ±20.0g Full Range |
| Applications | • Train Braking & Banking |
The Jewell LSB Series Accelerometer is a general-purpose ±0.5G to ±20G linear device designed for rail, commercial, and aerospace sensing requirements. Available with either pin or a circular connector termination.
Performance Specifications
Static/Dynamic
| Input Range (g) | ±0.5 | ±1.0 | ±2.0 | ±5.0 | ±10.0 | ±20.0 |
| Full Range Output (FRO V±1.0%) | ±5.0 | ±5.0 | ±5.0 | ±5.0 | ±5.0 | ±5.0 |
| Non Linearity (%FRO maximum) | 0.05 | 0.05 | 0.05 | 0.10 | 0.10 | 0.25 |
| Scale Factor (V/g, nominal) | 10.0 | 5.0 | 2.5 | 1.0 | 0.5 | 0.25 |
| Scale Factor Temperature Sensitivity (PPM/°C, maximum) | 200 | 200 | 200 | 200 | 200 | 200 |
| Bias (g, maximum) | 0.050 | 0.010 | 0.010 | 0.010 | 0.020 | 0.050 |
| Bias Temperature Sensitivity (µg/°C) | 50 | 50 | 50 | 100 | 100 | 200 |
| Natural Frequency (Hz, nominal) | 70 | 100 | 140 | 100 | 140 | 160 |
| Bandwidth (-3dB, Hz, nominal) | 70 | 100 | 140 | 100 | 140 | 160 |
| Input-Axis Misalignment (° maximum) | ±1.0 | ±1.0 | ±1.0 | ±1.0 | ±1.0 | ±1.0 |
| Resolution & Threshold (µg) | 10 | 10 | 10 | 10 | 20 | 50 |
Electrical
Input Voltage (VDC nominal)| ±12 to ±18 |
| |||||
Input Current (mA nominal)| 10.0 |
| |||||
Output Impedance (Ω, nominal)| 10k | 5k | 2.5k | 5k | 2.5k | 2.5k |
|
Noise (mVrms, maximum)| 0.005 |
| |||||
Environmental
| Operating Temperature Range | -55°C to +95°C |
| Survival Temperature Range | -65°C to +105°C |
| Shock | 100g, – 1.011 second, ½ sine |
| Seal | MIL-STD 202, Method 112 |
Downloads
| Datasheet |
| Outline Drawing |
