- Detection - Measurement
- Optical and Acoustic Measurements
- Vertical geophone
- Weihai Sunfull Geophysical Exploration Equipment Co., Ltd.
Horizontal geophone PS-10verticalindustrialhigh-sensitivity
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Characteristics
- Options
- vertical, horizontal, industrial, high-sensitivity
Description
Product overview
The product operates stably in both vertical and horizontal directions. With a natural frequency of 10 Hz, it is designated the Longitudinal-Transverse 10 Hz Sensor. It is used for vibration monitoring of large rotating machinery (e.g., power generators) and as the core sensor in handheld vibration monitoring instruments. The sensor maintains stable operation at elevated temperatures, with reported stability up to 150°C.
Product Category
Medium Frequency (4.5 Hz - 14 Hz)
Reference models
Technical table
Parameter / Mode | PS-10J | PS-10K2 | PS-10K5
Natural Frequency (Hz) | 10 ±8% | 11 ±7.5% | 11 ±7.5%
Coil Resistance (Ω) | 1625 ±5% | 580 ±5% | 2225 ±5%
Sensitivity (V/m/s) | 50 (-5% to +6%) | 26.5 ±6% | 50 ±5%
Damping | 0.36 ±10% | 0.39 ±7.5% | (not specified)
Damping with shunt resistor | 0.715 ±5% (1500Ω) | 0.59 ±7.5% (2000Ω) | 0.59 ±7.5% (7800Ω)
Distortion (%) | ≤1.0 | ≤0.19 | ≤0.9
Max. motion (mm) | 2 | 2 | 2
Moving mass (g) | 10.2 | 9.7 | 10.4
Dimensions (d×h) mm | 25.4 × 36 | 25.4 × 36 | 25.4 × 36
Temperature range (°C) | -40 to +70 | -40 to +70 | -40 to +70
Notes
* Damage caused by high voltage or physical impact is excluded from warranty coverage.
* Product specifications may be updated without prior notice.
Features / Technical specifications
The product operates stably in both vertical and horizontal directions. With a natural frequency of 10 Hz, it is designated the Longitudinal-Transverse 10 Hz Sensor. It is used for vibration monitoring of large rotating machinery (e.g., power generators) and as the core sensor in handheld vibration monitoring instruments. The sensor maintains stable operation at elevated temperatures, with reported stability up to 150°C.
Product Category
Medium Frequency (4.5 Hz - 14 Hz)
Reference models
- PS-10J
- PS-10K2
- PS-10K5
Technical table
Parameter / Mode | PS-10J | PS-10K2 | PS-10K5
Natural Frequency (Hz) | 10 ±8% | 11 ±7.5% | 11 ±7.5%
Coil Resistance (Ω) | 1625 ±5% | 580 ±5% | 2225 ±5%
Sensitivity (V/m/s) | 50 (-5% to +6%) | 26.5 ±6% | 50 ±5%
Damping | 0.36 ±10% | 0.39 ±7.5% | (not specified)
Damping with shunt resistor | 0.715 ±5% (1500Ω) | 0.59 ±7.5% (2000Ω) | 0.59 ±7.5% (7800Ω)
Distortion (%) | ≤1.0 | ≤0.19 | ≤0.9
Max. motion (mm) | 2 | 2 | 2
Moving mass (g) | 10.2 | 9.7 | 10.4
Dimensions (d×h) mm | 25.4 × 36 | 25.4 × 36 | 25.4 × 36
Temperature range (°C) | -40 to +70 | -40 to +70 | -40 to +70
Notes
* Damage caused by high voltage or physical impact is excluded from warranty coverage.
* Product specifications may be updated without prior notice.
Features / Technical specifications
- Natural frequency centered on 10 Hz (naming and design basis).
- Bidirectional design: stable response in both vertical and horizontal axes.
- High-temperature operation: reported stable operation up to approximately 150°C.
- Applications: vibration monitoring of large rotating machinery and core component for handheld vibration monitors.
- Multiple model variants (PS-10J, PS-10K2, PS-10K5) with differing coil resistance, sensitivity and damping options.
- Compact dimensions (25.4 × 36 mm) for integration in portable or embedded systems.
- Low distortion and linear response within specified ranges.
- Shunt resistor damping options available for system impedance matching.
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.