Sensors High Sensitivity
PS-5GR High Sensitivity Geophone
PS-5GR is a kind of new geophone developed with small size featuring a high-sensitivity and low natural frequency. Now it's widely used in the wireless acquisition system and earns good reputation.
Detailed introduction
PS-5GR High Sensitivity Geophone Specification
Parameter/mode | PS-5GR(22℃) |
Natural Frequency (Hz) | 5±7.5% |
Coil Resistance (Ω) | 1850±5% |
Sensitivity (V/m/s) | 80±5% |
Damping | 0.6±7.5% |
Distortion (%) | ≤0.2 |
Spurious Frequency (Hz) | ≥120 |
Dimensions (d×h)mm | 30.2×39.9 |
Temperature Range (℃) | -40～+80 |
Warranty Period(Year) | 1.5 |
Weight (g) | 140 |
