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Shanghai Aidu Industrial Co., Ltd
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DDC-8 resistivity meter

Shanghai Aidu Industrial Co., Ltd

DDC-8 resistivity meter

Sample Price : Depending on the present product price

Delivery Time : within 2-3 working days(depends on your quantity)

Place of Origin : China

Pack. & Delivery : wood

Category : Resistance Meters

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Applications
The instrument is applicable for various resistivity prospecting using the methods of vertical depth measurement, electric section, charge-up and natural potential. It is widely used in geologic prospecting like hydrogeology, engineering and environmental protection. It is also used for metal and non-metal mineral prospecting
Features
PC computer' s control
Direct reading resistivity
LCD display
Touch key panel
Auto-compensation for natural potential
Data protection against power failure
Standard serial port RS-232C
9 patterns of poles distribution
Specifications
External EHT supply: 10V^ 700V; Maximum supply current: 3000mA
Protection of over-voltage and heavy current. ( If supplied with power generator, dummy load is needed. Moreover, no-load voltage must be not more than 700V) .
Measuring range of potential difference:
3000m to 3000mV
Measuring accuracy: ± 1.5% ± 0.1mV
Current measuring range: 0.1mA^ 3000mA; Measuring accuracy: ± 1.5% ± 0.1mA
Compensation range for natural potential:
1000mV to 1000mV
Input impedance: > 8M©
Noise suppression against the industrial frequency of 50HZ: > 60dB
Operating temperature range:
10 to 50
If you are interested, please feel free contact Ms. Eva to eva2000aidu( at) gmail.com. Welcome your inquiry!
Shanghai Aidu Industrial Company Limited

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