Supplier Homepage Instruments & Meters Geographic Surveying Instrument China Dwj-3b IP Resistivity Receiver

China Dwj-3b IP Resistivity Receiver

Min. Order / Reference FOB Price
1 Piece	US $20000.00/ Piece

Local Area:	Beijing, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Accuracy:	+/-2% +/-1word
Input Impedance:	>100momeg
Polar Resolution:	0.001%

Contact Now Request Sample Customized Request

Favorites

Product Description

DWJ-3B is a new generation DC-mode receiver that can be used in the measurement of Resistivity method and Induced polarization method, and can also display the Apparent Resistance Rate & Apparent Stimulation Rate, Half Decay time, Cumulative Sum, Degree of deviation, spontaneous potential, supply current and primary field ,etc.
Application:
Search for Groundwater sources, Hydrological engineering, and Geological exploration, etc.

SpecificationParameterSpecificationParameterInput impedance>100MΩPotential Precision±2%±1wordPrimary Potential resolution1μV maximum
measuring capability:20VTemperature-10ºC~+50ºC(LCD 0ºC)Polar Resolution0.001%Polarization Precision:±2%±1 wordCurrent Resolution0.01mACurrent Precision±2%±1wordAuto compensation0~±1023mVTemperature-10ºC~+50ºC(LCD 0ºC)50Hz Restrain>80dB(from 49.5~50Hz)Secondary Field Sampling MethodFixed area of multi-blocks, 4~7 blocks Single block of area, adjustable time delay and sampling widthLCD3 Inch TTF true color; Display sounding curve and resistivity curve of unite section method.Storage16M nonvolatile storage, for long timeMeasure Modeauto external control;
short conducting wireHumidity93%RH(+40ºC)External Dimension270x130x190mm