PSO-15M2-1850HT high temperature geophone has been tested at 200 degree C for over 300 hours continuously, at a temperature of 215 degree C with no signs of specification deviations.
| PSO-15M2-1850 HT Horizontal specifications | |
|---|---|
| Parameter/mode | PSO-15M2-1850HT (25℃) |
| Natural Frequency (Hz) | 15 - 5% / +5% |
| Coil Resistance (Ω) | 1850 ± 5% |
| Sensitivity (V/m/s) | 52 -5% / +5% |
| Damping | 40.2 -5% / +5% |
| Distortion (%) | |
| Spurious Frequency (Hz) | |
| Max. Motion (mm) | 3 |
| Moving Mass (g) | 6.6 |
| Dimensions (d×h) mm | 22.2 x 26.8 |
| Temperature Range (℃) | -40° to 200°C |
| Warranty Period (Year) | 1 |
| Weight (g) | 52 |
