G01NET-SC short period seismometer Introduction: The G01NET-SC short period seismometer is a high-quality instrument with independent intellectual property rights jointly developed by the Institute of Engineering Mechanics of China Earthquake Administration and our company. It has the characteristics of high sensitivity, large dynamic range, high waterproof level, and easy maintenance. The G01NET-SC short period seismometer adopts a stable short period mechanical pendulum, is equipped with a high-sensitivity electromagnetic transducer, and applies electronic feedback technology, with an observation frequency band of 0.5-50Hz. The use of electronic feedback technology has improved the dynamic range of seismometers and reduced their nonlinear distortion. The G01NET-SC short period seismometer has a simple structure, built-in seismometer, 24 bit seismic data recorder, electronic feedback circuit, voltage stabilization circuit, automatic zeroing circuit, stable performance, and is easy to use and maintain. It is easy to determine the working status of the instrument through the indicator lights on the panel. Application scope: 1. Natural earthquake observation by regional seismic network. 2. Reservoir induced earthquake monitoring. 3. Seismic monitoring of mines and tunnels. 4. Microseismic observation of mountain slopes, oil and gas exploration, etc. 5. Landslide implementation monitoring 6. Emergency mobile observation Technical parameters: Structure: Three directional integrated type, electromagnetic exchange capacity balanced type Sensitivity: 1000V/(m/s) (customizable) Resolution: 1x10-8m/s Full range output: ± 0.01m/s Dynamic range:>130dB Linearity error:<0.1% Damping coefficient: 0.7 Minimum parasitic resonance frequency:>130Hz Lateral sensitivity ratio:<1% Power supply voltage: 12V Working temperature: -20~65 ℃ Waterproof rating: IP67 Weight: 3Kg Dimensions (L * W * H, mm）： 200*145*160
Introduction: The G01NET-SC short period seismometer is a high-quality instrument with independent intellectual property rights jointly developed by the Institute of Engineering Mechanics of China Earthquake Administration and our company. It has the characteristics of high sensitivity, large dynamic range, high waterproof level, and easy maintenance. The G01NET-SC short period seismometer adopts a stable short period mechanical pendulum, is equipped with a high-sensitivity electromagnetic transducer, and applies electronic feedback technology, with an observation frequency band of 0.5-50Hz. The use of electronic feedback technology has improved the dynamic range of seismometers and reduced their nonlinear distortion. The G01NET-SC short period seismometer has a simple structure, built-in seismometer, 24 bit seismic data recorder, electronic feedback circuit, voltage stabilization circuit, automatic zeroing circuit, stable performance, and is easy to use and maintain. It is easy to determine the working status of the instrument through the indicator lights on the panel.
