It is intended to measure, record and visualize the axial load and torque of drill and casing strings using a wireless communication link for information transmission.

Technical Features

Parameters Values
Measuring range:
- axial load
- downhole pressure
- torque
-1500...1500 kN
0...30 MPa
0...20 kNm
Maximum operating temperature   80 °С
Continuous run time 120 h
Type of tool-joint threads З-133, OTTM-168
Diameter 178 mm
Length, mm 650

It is installed above the rotary table. It is applied at drill sites where it is impossible to install conventional weight sensors due to design features (no drill line).