Parameter Apparent Resistivity Geophysics Terrameter IP Resistivity Survey

Brand Name:Gold
Model Number:WDJD-3A
Minimum Order Quantity:1 set
Delivery Time:5-8 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:Chongqing, China
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Hydro And Terrestrial Exploration Terrameter Measure Apparent Resistivity And IP


Apparent resistivity is a parameter used to reflect changes in the electrical conductivity of rocks and ores. In the case of uneven electrical distribution of underground rocks (two or more rocks or ores with different electrical conductivity) or uneven ground surface, the resistivity obtained according to the method and calculation formula of uniform level earth resistivity is called It is the apparent resistivity.


Technical Parameter


Receiving Part
Voltage channel士 6V,士1 %土 1LSB
lnput impedance>50MQ
Apparent polarizability precision

士1%土 1LSB


SP compensation range


士1V


current channel

6A,24 bit A/D


suppression


suppression is over 80dB for 50Hz industrial frequency (common mode interference or differential mode interference)


Transmitting Part
Maximum transmitting power6600w

Maximum voltage range


士1100v


Maximum current range


6A


Voltage channel


士24A,24 bit A/D


lnput resistance


≥50MQ


Others


working temperature


-10°℃~+50°℃,95 %RH


Storage temperature


-20°℃~+60°℃


lnstrument power


internal 12v rechargeable lithum battery or external 12v car battery, for 30 hours continously work


overall current


≤55mA


weight


≤4.4Kg


Dimension (L×WXH)


270mm * 246mm* 175mm



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China Parameter Apparent Resistivity Geophysics Terrameter IP Resistivity Survey supplier

Parameter Apparent Resistivity Geophysics Terrameter IP Resistivity Survey

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