Hydraulic Torque Sensor
Catalog NO.: AIMRSE-LAB-SEN-017 Manufacturer PN: LAB-HYD-TS
• High precision and stability
Used to determine variations in rotary table drive torque, accurately reflecting downhole tool performance and formation changes at the wellbore bottom.
During drilling operations, hydraulic torque sensors measure variations in the rotary table's drive torque on the drill string. These changes accurately reflect the operational status of downhole tools and alterations in the bottomhole formation. Factors such as drill bit wear, roller bit seizure or loss, drill string sticking or breakage, and changes in formation hardness all cause fluctuations in the rotary table's drive torque. Therefore, this sensor accurately measures and displays rotary table torque, aiding in timely monitoring of downhole conditions.
| Size | Clamping Wheel Outer Diameter: F260 mm; High-Pressure Cylinder Bore: F65 mm |
| Range | 260 mm |
| Accuracy | ≤ 0.5% |
| Operating Voltage | 15-36 V DC |
| Output Signal | 4-20 mA |
| Operating Pressure | 0-6 MPa |
| Operating Temperature | -30-80°C |