Drill Running Recorder
Reasonable structure
Stable performance
Easy maintenance
Energy-efficiency

Product details
Drill running recorder is used to record the working time of positive displacement motor under well.

Technical indicators：
1、working pressure: 50 MPa
2、highest working temperature: 150 ℃
3、instrument outside diameter: Ф 18 mm
4、power supply: 1 high temperature lithium batteries
5、working time: 6 months

Parameter Name	Parameter Value
Type	digital
Measured physical value	pressure
Other characteristics	portable