The AWS 2Nm Calibration Machine is designed to calibrate torque transducers, torque watches and torque screwdrivers up to 2Nm.
Degrees of Freedom
Range Covered
Uncertainty of Measurement
Dual Direction Operation
The AWS 2Nm Calibration Machine (CR1020), designed to calibrate torque transducer, torque watches and torque screwdriver, up to 2Nm.
It is highly accurate and uses a disc and weights to apply torque. Weights applied at a known distance on the circumference of the disc via balanced suspension cords and weight pans.
The versatile 2Nm Calibration Machine enables the tool to be accurately positioned and held for calibration. Adjustable levelling feet with the spirit level indication allow it to be used on a variety of bench surfaces.
The versatile 2Nm Calibration Machine enables numerous sizes of devices and tools such as torque transducers, torque watches and torque screwdrivers to be accurately positioned and held for calibration. Sliding carriages allow for various dimensions of tools and devices to be accommodated on the rig. See the manual in the downloads section below for the simple setup procedures for each device.
The 2Nm Calibration Machine is able to calibrate torque transducers, torque watches and torque screwdrivers from as low as 0.00005Nm up to 2Nm, by using weights applied at a known distance on the circumference of a disc via a balanced suspension cord and weight pans.
The 2Nm Calibration Machine features uncertainty of measurement of just ± 0.2%, allowing for highly accurate calibrations on the rig.
The 2Nm Calibration Machine can operate in both clockwise and counter-clockwise direction, and features ± 270 degrees of rotational freedom to allow for the accommodation of torque watches on the rig.
The machine sits on four adjustable levelling feet, allowing for the mounting of the machine on an uneven bench top. A spirit level at the back of the machine means the operator can ensure the rig remains level to maintain the accuracy of the calibration.
AWS can provide a set of 15 precision brass weights for use with the 2Nm Calibration machine to calibrate up to the rig's maximum capacity.
A calibration certificate is included and the weights are supplied in a robust carry case. A UKAS calibration is available on request.
The Weight Set features:
- Metric kg and g weights
- M1 tolerance weights set as standard
- Other tolerances available on request
- Robust carry case included
- UKAS calibration available on request
