PQWT-GT Auto-analysis Geophysical Detector is the eighth generation of multi-channel prospecting instrument newly developed by Hunan Puqi Geologic Exploration Equipment Institute and Hunan Puqi Water Environment Institute Co. Ltd.; it is based on the principle of natural electric field frequency selection method. It is widely used in underground water sources, geological structures, mine veins, mine tunnels, cavities, karst caves, ant holes, mined-out areas, dam pipe surge, landslides and other fields. This series of instruments integrates 5 independent invention patents of PQWT, including data acquisition system, data processing system, automatic mapping system, automatic analysis system and circuit system. It realizes the simultaneous data acquisition of multi-channel and multi-frequency, completely solves the influence of unstable factors caused by the time difference of the natural electric field source, and greatly improves the accuracy and work efficiency. The instrument can process the collected data, automatically draw curve map, profile map, and 3D renderings in real time, and automatically analyze abnormal areas, to provide scientific basis for analyzing geological structures quickly and effectively.

Product Features:

1. Automatic analysis: The instrument analyzes the abnormal area with one click.
2. Automatic mapping: Automatically draw curve map, profile map, and 3D renderings.
3. Stable and reliable: Collect 18 points data with one-time wiring.
4. Increment function: The extension of geological structure can be analyzed by making supplementary measurement in front and rear of the survey line.
5. Data storage: It can store curve map, profile map, and 3D renderings of more than 999 survey lines to facilitate the production of geophysical exploration reports.

The PQWT-GT Auto-Analysis Geophysical Detector is an advanced 8th-generation multi-channel groundwater and geological exploration instrument developed by Hunan Puqi Geologic Exploration Equipment Institute.
Using the natural electric field frequency selection method, it enables precise detection of underground water, mineral veins, geological structures, tunnels, cavities, and landslides.
it is equipped with five patented technologies for automatic analysis, mapping, and real-time 3D visualization, delivering accurate, efficient data collection and interpretation.
It supports multi-channel, multi-frequency measurement, eliminating time-difference errors and stores over 999 survey results, making it ideal for geophysical surveys, hydrogeological studies, and environmental engineering application.

Depth: 100m/150m/300m/500m
Measuring time: 8-10min
Measurement data unit electric field component of different frequencies of the earth electromagnetic field ΔVs (mV)
Maximum Channels: 18 channels
Display Screen: Industrial 10.1-inch HD touch screen.
A/D conversion: 16-bits 1Msps
Minimum resolution: 0.001mv
Point selection: 1-18 points optional.
Power consumption: about 9W
Working environment temperature: -20°C ~ +50°C
Controller: 32-bit high speed CPU
Standby time: 8h
Cable: 2.5m point pitch, 10m line pitch 54.7m in total length
Electrode: Each comes standard with 22pcs
Host Weight: 1.95kg

PQWT-M400.400M mobile water detector is based on the Earth’s electromagnetic field as the field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field components at different frequencies to study the geological structure and changes, to find groundwater resources by scientific method. Changes in geological structure are displayed in real-time through multiple curves. Automatic form mapping geological profile by one key operate easily, get rid of complicated computer graphics. The site can quickly understand the geological structure through the automatic mapping curve and profile, and analyze specific information such as aquifers, fractures, faults, and caves. The instrument is widely used in the rapid analysis of geological structure changes in different terrains such as plains, hills, mountains, plateaus, and basins to determine well locations, aquifers, and aquifer depth.

Product Features:

1. No need to register
2. No need network, no need traffic
3. Automatically draw geological profile map
4. Suitable for various terrain exploration
5. Expert remote assistance to find location
6. No experience person can operate in 5 minutes
7. Two years warranty.

PQWT-S300.300M automatic mapping water detector is based on the Earth’s electromagnetic field as the field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field components at different frequencies to study the geological structure and changes, to find groundwater resources by scientific method. Changes in geological structure are displayed in real-time through multiple curves. Automatic form mapping geological profile by one key operate easily, get rid of complicated computer graphics. The site can quickly understand the geological structure through the automatic mapping curve and profile, and analyze specific information such as aquifers, fractures, faults, and caves. The instrument is widely used in the rapid analysis of geological structure changes in different terrains such as plains, hills, mountains, plateaus, and basins to determine well locations, aquifers, and aquifer depth.

1. Be suitable for plain, hill, mountain land, highland, basin all kinds of geologic structure application;
2. Automatic mapping in the instrument, get drilling position and depth result at site.
3. Professional user group offers 24 hours after sale service.
4. The average accuracy of more than 90% from user’s feedback.
5. Four languages including English/Spanish/French/Arabic are optional.
6. It is widely used for drinking water, agricultural irrigation water detection.
7. Non-professionals can learn the operation way in 5 minutes.
8. only 1-2 people can operate.
9. Two years warranty.
10. Selected the depth according to your demand, 100/150 / 300 Meters

PQWT-TC300.300M automatic mapping water detector is based on the Earth’s electromagnetic field as the field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field components at different frequencies to study the geological structure and changes, to find groundwater resources by scientific method. Changes in geological structure are displayed in real-time through multiple curves. Automatic form mapping geological profile by one key operate easily, get rid of complicated computer graphics. The site can quickly understand the geological structure through the automatic mapping curve and profile, and analyze specific information such as aquifers, fractures, faults, and caves. The instrument is widely used in the rapid analysis of geological structure changes in different terrains such as plains, hills, mountains, plateaus, and basins to determine well locations, aquifers, and aquifer depth.

Product Features:

1. Be suitable for plain, hill, mountain land, highland, basin all kinds of geologic structure application;
2. Automatic mapping in the instrument, get drilling position and depth result at site.
3. Professional user group offers 24 hours after sale service.
4. The average accuracy of more than 90% from user’s feedback.
5. Four languages including English/Spanish/French/Arabic are optional.
6. It is widely used for drinking water, agricultural irrigation water detection.
7. Non-professionals can learn the operation way in 5 minutes.
8. only 1-2 people can operate.
9. Two years warranty.

PQWT-M200.200M mobile water detector is based on the Earth’s electromagnetic field as the field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field components at different frequencies to study the geological structure and changes, to find groundwater resources by scientific method. Changes in geological structure are displayed in real-time through multiple curves. Automatic form mapping geological profile by one key operate easily, get rid of complicated computer graphics. The site can quickly understand the geological structure through the automatic mapping curve and profile, and analyze specific information such as aquifers, fractures, faults, and caves. The instrument is widely used in the rapid analysis of geological structure changes in different terrains such as plains, hills, mountains, plateaus, and basins to determine well locations, aquifers, and aquifer depth.

1. No need to register
2. No need network, no need traffic
3. Automatically draw geological profile map
4. Suitable for various terrain exploration
5. Expert remote assistance to find location
6. No experience person can operate in 5 minutes
7. Two years warranty.