PQWT-K series well borehole inspection camera is designed specially for inspecting the inside condition of underground mine wells and water wells.
The instrument is mainly used in detecting formation structure in the hole , fracture and karst status in the well bore stratum, distinguishing fracture and breakage, determining the position of Karst and monitoring the hole condition for a long time, can detect vertical hole, horizontal hole and any angel hole and can record the damage and breakage of drilling casing pipe and drilling casing pipe wall of deep well in real time. The clear image (video) will be directly output to the LCD screen by special cable.
PQWT-K series well borehole inspection camera is widely used in the repair of mine well, coal mine well, water wells and oil mine wells, the salvage of garbage fell in wells, also can detect the location of drilling accuracy , detection casing corrosion of the shape , degree of corrosion in geological reconnaissance , it is used to identify the geological structure , construction check the quality of concrete placement.
Technical Parameters :
|Model No. ||Depth ||Measurement Accuracy ||Operating Ambient Temperature ||LCD Size ||Relative Humidity ||Power Supply ||Stand-by Time |
|PQWT-K1 ||150M ||0.001mV ||10 ℃ +60 ℃ ||7-inch high definition LCD screen ||≤ |
|DC14.8V Rechargeable Battery ||6- 7 Hours |
|PQWT-K2 ||300M ||0.001mV |
|PQWT-K3 ||500M ||0.001mV |
1) Real-time transmission of high-definition screen, automatic video recording of the video observation system.
2) Fill-in-system for users to choose, to cope with different circumstances of the underground environment.
3) Precision to the depth of the millimeter detector.
4) Removable camers, easy to carry.
5)Just need connecting three pcs of aviation plug before operation, easy to operate.
6) The use of large-capacity battery powered, no need external power supply, fully charged use of time up to 6-7 hours. The instrument can also be used as an external power supply when charging.
7) Using imported IP68 waterproof plug, you can work underwater for a long time without leaking.