SAMPLING FREQUENCY30,000 Hz
RECORDING FREQUENCY30–1,000 Hz
LOAD-CELL CALIBRATION< 0.1%
TURNS ACCURACYTypically < 0.1% of one tong turn
TORQUE CONTROL±1% of optimum
ELECTRONIC RESPONSE0.04 ms
DUMP-VALVE RESPONSEApprox. 10–30 ms
POWER110–220 VAC · lithium-ion battery backup
INTERFACEWindows / Surface Pro · cloud-based software
DATAEncrypted, non-editable · real-time cloud backup
DATA RETENTIONSecure storage published as 40 years
1
Review the tubular and connection specification, OEM running procedure, and acceptance limits.
2
Confirm tong, load cell, encoder, hardware, software setup, and calibration status.
3
Monitor torque, turns, speed, and connection behavior in real time; compare each graph with OEM criteria.
4
Stop or reject unacceptable makeups — break out, inspect, troubleshoot, correct, and remake as required.
5
Retain individual graphs and issue the final job report.