Torque Meters

Digital display and intuitive user interface make torque settings quick and simple.

Accurate Real-time Monitoring

The “TM” series of electronic torque meters are attached between any wrench, driver or non-impact power tool and the threaded fastener drive socket. Its digital display and intuitive user interface make torque settings quick and simple. The large 4-digit LCD display provides units selection and instant conversion between ft-lb, in-lb and Nm torque values. Accurate real-time monitoring of applied torque is made while the meter is rotating with the fastener. Its in-line torque transducer eliminates hand-hold position error that it typical of most torque wrenches. The meter provides a tri-color LED indication for early warning and over-torque conditions as well as audible and tactile alerts when the preset setting is attained, thus allowing the user to keep his eye on the work. These meters use a conveniently replaceable 3-cell AAA alkaline battery and feature the Digitool Solutions’ Extended Power Technology allowing up to 400 hours of continuous operation.

The TM electronic torque meters provide a low-cost technology update to any tool box. It’s +/-2% of reading precision, in both CW and CCW directions between 10% and 100% of full scale, exceeds the requirements of most manufacturing, industrial, off-road and automotive fastener specifications. Torque settings between 10% and 100% of full scale comply with the ISO 6789-2003 and ASME B107-28-2005 (Type 2) Standards. Torque reading begins from 5% of full scale. Optionally, the meters can be provided with a calibration certificate including a statement of N.I.S.T. traceability.

Torque-meter

Specifications:

Square Drive

Torque Range

Total Length

Weight

TM-0502

TM-100-FT-LB

3/8 inch

30 – 600 in-lb
2.5 – 50 ft-lb
3.4 – 67.8 Nm

3.5 x 2 inch
89 x 50.8 mm

.55-lb | 0.25-kg

TM-1002

TM-100-FT-LB

3/8 inch

60 – 1200 in-lb
5 – 100 ft-lb
6.78 – 135 Nm

3.5 x 2.1 inch
89 x 50.8 mm

.55 lb | 0.25 kg

TM-1503

TM-250-FT-LB

1/2 inch

90 – 1800 in-lb
7.5 – 150 ft-lb
10 -200 Nm

3.85 x 2.1 inch
95 x 50.8 mm

.72-lb | 0.32-kg

TM-2503

TM-250-FT-LB

1/2 inch

150 – 3000 in-lb
12.5 – 250 ft-lb
17 – 340 Nm

3.85 x 2.1 inch
95 x 50.8 mm

.72-lb | 0.32-kg