- Large dual scale.
- Perfect when a quick check of your wrench is required before usage.
- Compact design allows for mounting on any flat surface in either horizontal or vertical position.
- Torque comparator is calibrated on torque testers which are certified using test bars and "F" weights traceable to NIST.
- +/- 2% accuracy from 20% of full scale to full scale.
- Calibration Compliance Certificate Included.