PRODUCTS
GS-32CT Equivalent Geophone Sensor
GS-32CT equivalent geophone sensor (ST-32CT) features close tolerance specifications and high spurious in excess of 250Hz for extended clean bandwidth.
● Full compatibility with 20DX geophones and 30CT geophones.
● Typical distortion less than 0.1 percent with shunt damping 0.70
● 3-year limited warranty exclusive of high voltage, lightning or physical abuse.
Click here and download data sheet of GS-32CT equivalent geophone. Or contact us to get special discounts.
For any inquiries, please contact with our Marketing Team at sales@seis-tech.com or Supporting Team at info@seis-tech.com.
MAIN TECHNICAL PARAMETERSGS-32CT Equivalent Geophone Sensor Product Parameters
| Type | ST-32CT (Equivalent to GS-32CT) |
| Natural frequency ( Hz ) | 10±2.5% |
| Open circuit damping | 0.316±2.5% |
| Damping with calibration shunt | 0.698±2.5% |
| Calibration shunt resistance(ohm) | 1000 |
| Open circuit sensitivity (v/m/s) | 27.5±2.5% |
| Sensitivity with calibration shunt(v/m/s) | 19.7±5% |
| Coil Resistance (ohm) | 395±5% |
| Harmonic Distortion ( % ) | ≦0.1 |
| Typical Spurious Frequency ( Hz ) | ≧250 |
| Moving Mass ( g ) | 11.2 |
| Max.coil excursion p-p (mm) | 1.5 |
| Max.tilt angle | 10º |
| Element Diameter (mm) | 25.4 |
| Element Height (mm) | 33.3 |
| Element Weight (g) | 89 |
| Operating Temperature(℃) | -40℃ to + 100℃ |
| ● All parameters specified herein are rated at a temperature 20℃±2℃ ● 3-year limited warranty exclusive of high voltage, lightening and physical abuse. | |
-Other Geophone Type Available: SM-4 Equivalent, SM-6 Equivalent, SM-24 Equivalent, SG10 Equivalent, GS-20DX Equivalent, GS ONE Equivalent, 1Hz, 2Hz, 2.5Hz, 3Hz,4Hz, 4.5Hz, 5Hz, 8Hz, 10Hz, 14Hz, 15Hz, 28Hz, 30Hz, 38Hz, 40Hz, 60Hz, 80Hz and 100Hz.
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