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PQWT- WT900 Underground Metal Detectors for Treasure Hunt Long Range Deep Gold Detector Mining Finder Rechargeable Battery

Regular price $8,077.50 USD
Regular price $0.00 USD Sale price $8,077.50 USD
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Measurement Range

PQWT-WT900 Mining detector for sale

         PQWT-WT Series geophysical prospecting instrument: the use of natural electric field source as a working farm, with resistivity contrasts underground rocks and minerals or groundwater, based on measuring the natural electric field on the surface of the N different frequency electric field component, according to their different variation to study Abnormal changes in geological bodies produce, reaching solve geological problems one electrical prospecting methods. Because this method measures the electrical component of the electromagnetic field of the earth, so called natural electric field method.


Main Features

1. High Speed and High Efficiency
Complete more than 8000 meters profile measurement in one day to realize geological abnormality in different depth, the prospecting speed and efficiency are improved about 10 times more than traditional resistivity method.

2. Easy to Carry
Without the heavy power supply, it uses low-frequency signals in earth natural electric field as the signal source,  and the complete set weight is less than 2kg so easy to carry

3. Simple Operation
Equipment is automatically controlled by the micro PC. You can learn its operation in 10 minutes. 
It will take 0.5h for persons without prospecting experience to finish training.

4. Good Accuracy, High Accuracy
 The resolution of the measurement is up to 0.001mV, and precision is ±2%. 

It gains high stability and abnormity curves matching with that of traditional geo-electrical equipment in lots of field survey.

5. Anti-interference Ability
 It has advanced anti-jamming technology and multiple anti-jamming designs. You can observe abnormity curves result with good repetition even in the weak signal area, city, high electric jamming area and working area with other exterior interference via frequency selector and digital processing.

6.A key to mapping
The detector is fully automatic form mapping after sampling data no need the computer drawing mapping



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About us


Hunan Puqi Geologic Exploration Equipment Institute is a professional institution in China who engaged in the R & D, manufacturing and sales of pipe water leak detector, leakage automatic analyzer, geophysical prospecting underground water detector, cavity detector, mine locator, dam piping detector, Borehole inspection camera.


Canton Fair Show



Packaging & Shipping



1set/Aluminum box into Carton

Packing Size (LxWxH): 20x40x46cm

G.W: 7.5KG


Shipping way: DHL/ UPS / FedEx / EMS 

Shipping time:3-7 Days by Air.
                       3-7 Days by Express.
                       20-60 Days by Ship.

Payment Method

T/T, Western Union, PayPal 



Our Services


Is it difficult to operate and make the graph?
The instrument is easy to operate, you can find the share how-to video on Youtube, please email me. 

 and we will send you the detailed operation manual via email. 

The detector directly mapping with one button, no need computer drawing mapping.

The professional geologist gives the suggestions and 24hours online.
Guide for After-sale Service
> 2-year guarantee-if using of the product is influenced due to the quality problem, you may receive the guarantee of the product at the service network within 2 year after the date of purchase;
> Lifetime maintenance-lifetime maintenance service is implemented on all factory series products. We offer maintenance of machine which surpasses the maintenance period 




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