Resistivity Electrical and Electronics Measuring Instruments

Product Description

Main Applications of Geological Instrument :
 
1:  By utilizing the apparent resistivity parameters, it is widely used in hydrology,
     environmental protection, engineering geophysical exploration, metal and
     non-metal mineral resources exploration
2:  Microcomputer controlled, direct-reading resistivity, various electrode arranging
      mode, data protection against power-failure
3:  This instrument applies to Electrical Prospecting such as Vertical Electrical Sounding,
     Electrical Profiling, Charging Method and Spontaneous Potential Method, etc.
      on ground and in trench.
 
Technical Specifications of Geological Instrument :
1:  Maximum Power Supply Voltage: **0V
2:  Maximum Power Supply Current: 3A
3:  Voltage Measuring Range: ±***0mV ?
4:  Voltage Measurement Accuracy: ±1.5%, ±0.1 mV
5:  Current Measuring Range: 0.1mA~***0mA
6:  Current Measurement Accuracy: ±1.5%, ±0.1mA
7:   SP Compensation Range: ****0mV ~ ****0mV
8:   Instrument Input Impedance: >*0MΩ
9:    Working Temperature: **0°C~*0°C
*0:   Volume: **4×**4×**7mm