The instrument canautomatically compensate for self-potential, drift, and electrode potential. Italso may store all the measured results for 800 points. Through the operation onthe key panel with 24 keys, the time, electrode constant and measuring times (N)are inputted and stored in it. Connecting with other computer through the portRS-232C, on-line working can be realized.
The instrument isapplicable for various resistivity prospecting using the methods of verticaldepth measurement, electric section, charge-up and natural potential. It iswidely used in geologic prospecting like hydrogeology, engineering andenvironmental protection. It is also used for metal and non-metal mineralprospecting.
FEATURES
- PC computer's control
- Direct readingresistivity
- LCD display
- Touch key panel
- Auto-compensation fornatural potential
- Data protection againstpower failure
- Standard serial portRS-232C
- 9 patterns of polesdistribution
SPECIFICATIONS
- External EHTSupply:10V~700V;Maximumsupply current:3000Ma
- Protection ofOver-Voltage and Heavy Current. (If supplied with power generator, dummy load isneeded.
- Moreover, no-loadvoltage must be not more than 700V).
- MeasuringRange of Potential Difference:-3000mV~+3000mV.
- Measuringaccuracy:±1.5%±0.1Mv.
- CurrentMeasuring Range:0.1mA~3000mA;Measuringaccuracy:±1.5%±0.1mA.
- CompensationRange for Natural Potential:-1000mV~+1000mV.
- InputImpedance:>8MΩ.
- NoiseSuppression Against the Industrial Frequency of 50HZ:>60dB.
- WorkingTemperature:-10°C~+50°C.
CHONGQINGGOLD MECHANICAL & ELECTRICAL EQUIPMENT CO.,LTD
Established in 2009,Gold is a high -techenterprise specializing in design,manufacture and sale of geologicalinstrument.
Gold'sproducts are manufactured stricity in accordance with industrial standard andhave passed through quality and technical standard evaluation as wellasquality inspection. In 2010,Gold passed through ISO9001 International QualitySystem Certification.In July 2010,Gold obtained provincial certification ofhigh-tech enterprise,becoming an excellent supplier with outstanding productquality in China.
Gold's ProductsSpreadAll Over The Word
Provide ProfessionalTechnical Training
Excellent Team AndBest After Sales Service
We are ready toprovide perfect service for you !
