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Hệ thống khảo sát địa chấn lỗ khoan TELSS-VSP

Mã sản phẩm : 1590136859

TELSS-VSP telemetry borehole seismic acquisition system is designed for VSP, polarization VSP, uphole and crosshole surveying.

Số lượng:

    The mobility of the system allows the use of it in boreholes as deep as 100 meters (and even more).

    The presence of 3-component sensor and anchoring arm allows to register full wavefield, including primary, secondary and other waves.

    Number of registered components 3
    Geophones orientation orthogonal
    Hold-down force 80 kg
    Openings/closing time of anchoring arm 25 s
    Min well diameter 80 mm
    Max well diameter 140 mm
    ADC 32 bits
    Instantaneous dynamic range 130 dB
    Gain 0; 12; 24; 36 dB
    Sampling period 0,25; 0,5; 1; 2; 4 ms
    Power supply 12 V
    Weight 8 kg
    Length 905 mm
    Diameter 62 mm

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