1 Piece (MOQ)$500.00
SEIS TECH INC.Low Frequency Geophone 2Hz for Hvsr, Masw and Vibration Monitoring1 Piece (MOQ)$1000.00
SEIS TECH INC.Non Polarizing Ert Electrodes Np-60plus for IP Resistivity and Ert Survey1 Set (MOQ)Negotiable
Orient Energy & Technologies Co., Ltd.38mm / 48mm Mwd - Measure While Drilling