GH203 Dual Geophone
Negotiable /Set
Min.Order:1 Set
Sinotai Petroleum Equipment Co., Ltd.
GH203 Dual Geophone
Product Explanation:GH203 is composed of a HYD-2 hydrophone and two SN7C or SN4 geophones embedded vertically to gimbal structure. GH203 has 360°operating angle(360°Rotation Axis)and Ultra low-noise capability and a unique coupling design to effectively reduce the noise level to assure the best quality of the seismic acquired data. Solid structure design assure the stability and the reliability of the long operating life.Best quality is recognized by the oil field end users. GH203 is applicable for seismic exploration in the transitional zone and the ocean bottom up to 100m depth
Product types and specifications:
Natural frequency(Hz) | 10±2.5% |
DC resistance(Ω) | 350±2.5% |
Sensitivity(V/m/s) | 27.5±2.5% |
Damping | 0.68±3.5% |
Distortion | ≤ 0.1% |