| Customization: | Available |
|---|---|
| Accuracy: | 0.5% |
| Horizontal Line: | 0.5% |
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WTEM Transient Electromagnetic Underground Water & Metal Detection Equipment
Features:
* High accuracy and low power consumption: reasonable heat dissipation measures, solid mechanical structure
* Wireless remote control: remote control the receiver via tablet PC within 10 meters from the receiver, easy to set parameters, start measurement, transmission and display of measurement results
* High anti-interference capability: programmed hardware filters, unique and accurate power supply frequency, data overlay, and software filtering gives the instrument exceptional anti-interference capability
* Multi-channel, high measurement accuracy: Number of channels can be set; logarithmic or linear distribution optional; the use of high-precision crystals to complete the timing, the time-depth relationship is stable and accurate, the measurement of sub-sample window distribution is reasonable, and the true reflection of the underground information
* Transmitters with rapid shutdown: with fast shutdown function to extend the shallow detection range as much as possible; the shutdown time measurement function can provide the interpretation software with an accurate actual shutdown time of the transmitter to improve the accuracy of software interpretation
* Multiple working modes: Accept point measurement mode and fast walking continuous measurement mode
* Ultra-shallow depth detection: easily detects ultra-shallow depths from a few meters to hundreds of meters
Functions:
* Quick survey, stereo mapping
* Deep mine finding and shallow detection
* Metal mine, coal mine detection
* Oil, gas, geothermic field detection
* Hydrological & engineering geology survey
| WTEM-2J/GPS TEM Exploration System Receiver | |
|
Channel number |
1 |
|
Pre-amplifier gain |
8,32 times |
|
Main amplifier gain |
1,2,4,8,16,32,64,128 times |
|
Band pass |
0~50kHz(liner phased filter), full band 0~400kHz |
|
A/D bit |
16 bit |
|
The minimum sample interval |
1μs |
|
Crystal oscillation total error |
≤5×10-9 |
|
Trace number |
50 |
|
Stack number |
1~9999 |
|
Synchronization mode |
(1) Cable synchronization (2) GPS synchronization |
|
Power supply |
Built-in 12V rechargeable battery(support outside power), working time>10 hours |
|
Working temperature |
-10ºC~+50ºC |
| WTEM-1D 10KW Large Power Transmitter | |
|
Transmitting voltage |
200V |
|
Transmitting current |
50A |
|
Current measurement precision |
1% |
|
Power supply frequencies |
0.0625Hz,0.125Hz,0.25Hz,0.5Hz,1Hz,2Hz,4Hz,8Hz,16Hz,32Hz |
|
Working temperature |
-10ºC~+50ºC |
| No. | Item | Unit | Quantity |
| 1 | WTEM-2D/15KW transmitter | Set | 1 |
| 2 | WTEM-2J receiver(single channel) | Set | 1 |
| 3 | WTEM-2T GPS sychronized controller | Set | 1 |
| 4 | PTT-40A singal amplifier | Set | 1 |
| 5 | 5m*5m~100m*100m wireframe | Piece | 1 |
| 6 | Data collectiong and prcessing sofeware | Set | 1 |
| 7 | Microsoft tablet | Set | 1 |
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