| Customization: | Available |
|---|---|
| After-sales Service: | 24h Online |
| Warranty: | 1 Year |
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* Integrating transmission and reception functions, with small size and light weight
* The significant improvement in voltage and current range, as well as small signal measurement accuracy, enables the instrument to work as a rock sample testers, conventional resistivity meters, induced polarization meters, water detectors, and 2D high-density electrical method instrument.
* Measurement of multiple parameters including voltage, current, apparent resistivity, natural potential, apparent polarizability, metal factor, as well as half decay time, decay degree, excitation ratio, deviation degree, etc
* With a power supply capacity of up to 6600W, an ultra wide voltage input range of 48Vp-p, and extremely high small signal measurement accuracy, the instrument can be better applied to work in high resistance areas, obtaining deeper and better measurement results.
* Adopting multi-level filtering and signal enhancement technology, high measurement accuracy
* Automatic compensation for natural potential, drift, and electrode polarization, with a compensation range of up to ± 10V
* The diagnostic program can quickly and accurately determine the location of the fault and the main damaged components
| No | Item | Parameter |
| Receiver Part | ||
| 1 | Voltage Precision | ±24V, ±0.4%, ± 1LSB |
| 2 | Input Impedance | >=50MΩ |
| 3 | Apparent Polarizability Precision | ±1% ± 1LSB |
| 4 | SP Compensation Range | ±10V |
| 5 | Current Channel | 6A, ±0.4% ±1LSB, 24 bit A/D |
| 6 | Resolution | Voltage: 0.1micro volt, Current: 0.2 micro ampere |
| 7 | Suppression | >= 80dB for 50HZ industrial frequency(common mode interfence or differential mode interference) |
| Transmitter Part | ||
| 1 | Maximum Power | For general Res/IP sounding, 6600 W. For multi-electrode Res imaging, 1125W, limited by WDZJ-4 switcher; For Res cable, 1350W; For IP cable, 2400W |
| 2 | Maximum Supply Voltage | For general Res/IP sounding, ± 1100V(2200V peak to peak); For multi-electrode Res imaging, 450V DC, limited by WDZJ-4 switcher |
| 3 | Maximum Supply Current | For general Res/IP sounding, ±6A; For multi-electrode Res imaging, 2.5A DC, limited by WDZJ-4 switcher |
| 4 | Pulse Width | 1~60s, duty rate 1:1 |
| Others | ||
| 1 | Display | 160*160 dot matrix LCD |
| 2 | Storage | <=1GB |
| 3 | Working Temperature | -10ºC~+50ºC, 95%RH |
| 4 | Storage Temperature | -20ºC~+60ºC |
| 5 | Instrument Power | Internal 12V 9Ah rechargeable battery, lasts for 30 hours(or 12V external power supply) |
| 6 | Weight | <=4.4kg |
| 7 | Dimension(L*W*H) | 270mm*246mm*175mm |
Chongqing Gold Mechanial & Electrical Equipment Co., Ltd locates in Chongqing, China, is a large-scale integrated foreign trade and production company. Established in 2009, We have expanded our products from purely geological exploration products to include geophysical equipment accessories, e.g geophone, seismic, resistivity cable, borehole camera, water level meter, drilling rig, air compressor, inclinometer and so on.
Be as a high-tech enterprise and with more than 15 years of experience in foreign trade, We are ready to respond to the opportunities and challenges in the marketplace.
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