1.High Measurement Speed and high efficiency
PQWT-TC1200 Automapping Long Range Underground Water Detector can complete more than 8000 meters profile measurement in one day to realize geological abnormality in different depth, the prospecting speed and efficiency is improved about 10 times more than traditional resistivity method.
2.Convenient to Carry
Without heavy power supply, it uses low frequency signals in earth natural electric field as signal source, and the complete set weight is less than 2kgs so easy to carry.
3.Simple operation
Equipment is automatically controlled by micro PC. You can learn its operation in 10 minutes. It will take 10 minutes for persons without prospecting experience to finish training.
4.Good performance and high Accuracy.
The resolution of 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.Strong 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 weak signal area, city, high electric jamming area and working area with other exterior interference via frequency selector and digital processing.
6.The unique feature of Automatic mapping
This instrument can automatically form curve graph and profile map with one button after completed recording data, no need transfer the data to computer for drawing mapping.
Model no. |
depth |
Accuracy |
channel |
Frequency(fx) |
LCD |
P.S. |
PQWT-TC700 |
150meters 300meters 500Meters 600meters |
0.01mv |
8 |
Single fx, three fx and 68 fx |
8000x480 touch screen |
Controllable power supply |
PQWT-TC900 |
150Meters 300Meters 600Meters 1200meters |
0.01mv |
8 |
Single fx, three fx and 68 fx |
8000x480 touch screen |
Controllable power supply |
PQWT-TC1200 |
600Meters 900Meters 1500meters |
0.01mv |
8 |
Single fx, three fx and custom 68 fx |
8000x480 touch screen |
Controllable power supply |