Specification :

Application
It is applying parameters concerned with resistivity and stimulation polarization It is widely used for searching metal ore such as lead zinc ore gold ore cooper ore nickel ore chrome ore molybdenum ore rare earth ore zinc ore lead ore iron ore tin ore etc
It is also used for searching non-metallic mineral resources underwater prospecting city-geophysical prospecting railways and bridges prospecting
And it is used for geothermal prospecting high resolution electronical prospecting geological structure graphing etc
Specification

Measurement volt range 6V

Measurement voltage resolution 1¼ V

Measurement current precision 1%

Polarizability measurement d3% ± 0.2 e3% ± 0.1

Self-potential composition range 1000mV

Numbers of electronic pole: 60path

Max supplied voltage: 500VDC

Storage capacity: 1MB

Adopting 12 1# batteries or external connection 12 power supply take off the batteries when adopting external connection power supply

Working environment

Working temperature -10 ^ 50

Voltage measurement precision ± 1% ± 1word

Current measurement range 1¼ A^ 2000mA 2 gears

Measuring current resolution 1¼ A

Anti-jamming to 50Hz is better then 80dB

Max supply current 2A

Input resistance: 20M©  100M© ( 2 gears)

With overvoltage and overcurrent protection

Moisture: d95%

Whole power: 250mA ( standby)

If you are interested, please feel free contact Ms. Eva to eva2000aidu( at) gmail.com. Welcome your inquiry!

Shanghai Aidu Industrial Company Limited