China Geophysical Resistivity Survey Instrument and Geophysical Instrument and Geophysical Prospecting Equipment for Underground Water Detector, Find details about China Geophysical Resistivity, Geophysical Instrument from Geophysical Resistivity Survey Instrument and Geophysical Instrument and Geophysical Prospecting Equipment for Underground Water Detector
Max. Power Supply Voltage: | 700V |
Max. Power Supply Current: | 3A |
Voltage Measuring Range: | ±3000mV |
Voltage Measuring Accuracy: | ±1.5%±0.1mV |
Current Measuring Range: | 0.1mA~3000mA |
Current Measuring Accuracy: | ±1.5%±0.1mA |
SP Compensation Range: | -1000mV~+1000mV |
Instrument Input Impedance: | ≥30MΩ |
Operating Temperature: | -10°C~50°C |
Machine Size: | 244×154×237mm |