MTM torque testers are designed to provide a precise and economical way to measure and calibrate a wide range of torque tools including manual and powered screwdrivers and wrenches*. Historically, transducers had to be purchased individually and connected to a display via a switch box or a group of cables. With the MTM, up to 4 transducers can be integrated into one compact housing. An external transducer can be connected to further increase the measuring range (requires optional external input).The small footprint also allows for a clean, well-organized workspace. This helps eliminate the endless searching for cables, adapters, and other accessories that may be needed.
Features such as independent CW and CCW calibration, multi-point linearization, metrology grade transducer shafts, and overload protection to 200% of full scale are standard. All of the above translate to a better product for you at an unbeatable price.
*Power tools require the use of a run-down-fixture
**Not for use with impact tools and torque multipliers
- Includes NIST Traceable calibration certificate with data for each transducer
- Run-Down-Fixture (Joint Simulator) included with 1/4″ and 3/8″ transducers (1-10)
- Selectable units of: Ft-lb, IN-lb, IN-oz, KGF-m, KGF-cm, GF-cm, CN-m, N-m
- Available with 2, 3 or 4 torque transducers
- Small footprint of the MTM allows for a clean, well-organized work space
- 200% Overload protection
- LED Indicator Shows Active Transducer
- Connect external transducers with optional input jack
- Replaceable shaft design. If one shaft is damaged, replace that shaft, not the entire unit.
- Hi-Lo Limits for Go-NoGo testing of tools
- Accuracy of ±0.5% of Indicated Value (within calibrated range)
- For Testing According to ISO 6789:2017
| Model | Range | Drive Size |
|---|---|---|
| 1. ITIO-10* |
1 – 10 ozf-in
|
1/4″ |
| 2. ITIO-50 |
5 – 50 ozf-in
|
1/4″ |
| 3. ITIO-100 |
10 – 100 ozf-in
|
1/4″ |
| 4. ITI-10 |
1 – 10 lbf-in
|
1/4″ |
| 5. ITI-25 |
2.5 – 25 lbf-in
|
1/4″ |
| 6. ITI-50 |
5 – 50 lbf-in
|
1/4″ |
| 7. ITI-100 |
10 – 100 lbf-in
|
1/4″ |
| 8. ITI-250 |
25 – 250 lbf-in
|
3/8″ |
| 9. ITI-500 |
50 – 500 lbf-in
|
3/8″ |
| 10. ITI-1000 |
100 – 1000 lbf-in
|
3/8″ |
| 11. ITF-100 |
10 – 100 lbf-ft
|
1/2″ |
| 12. ITF-150 |
15 – 150 lbf-ft
|
1/2″ |
| 13. ITF-250 |
25 – 250 lbf-ft
|
1/2″ |
| 14. ITF-500 |
50 – 500 lbf-ft
|
3/4″ |
| 15. ITF-600 |
60 – 600 lbf-ft
|
3/4″ |
| 16. ITF-750 |
75 – 750 lbf-ft
|
3/4″ |
|
|
*ITIO-10 accuracy is +/-1% from 10-100% of capacity
Additional transducers can be attached via the optional external input port.
All 1/4″ and 3/8″ Drive transducers are supplied with run-down fixtures.
Don’t see the range you need? Custom ranges are available, please call 800-645-4330 to discuss your application.
ER – Extended Range Option increases certified range to 5-100% (instead of 10-100%)

Example of MTMDP-3S with 3 transducersThis system has an overall range of:
1 – 1000 lb-in / 0.1 – 83 lb-ft / 0.1 – 112 Nm
using the following 3 transducers:
- 4. ITI-10: 1 – 10 lb-in, 1/4” Drive
- 7. ITI-100: 10 – 100 lb-in, 1/4” Drive
- 10. ITI-1000: 100 – 1000 lb-in, 3/8” Drive
The part # for the above configuration would be MTMDP-3S-4-7-10
The AWS-1000 series mechanical torque wrench loaders are designed for use with our IT Transducers, MTM and TT-QCM torque testers. These precision torque loaders allow operators to precisely test and calibrate torque wrenches up to 1000 lb-ft / 1350 Nm with measuring accuracy up to ± 0.25% of indicated readings, satisfying metrology lab requirements while providing the durability required for production environments.An optional motor kit allows for automated testing, improving speed and repeatability.
Specifications
| Calibrated Range | 10-100% Full Scale, bi-directional (Standard) |
| Extended Range | 5-100% Full Scale, bi-directional (ER Option) |
| Accuracy | ±0.5% of indicated value (within calibrated range) |
| Resolution | 4 Active Digits |
| Overload Protection | 200% Full Scale bi-directional |
| Operating Modes | Track, Peak, 1st Peak |
| Filtering | Selectable; 125Hz, 250Hz, 500Hz, 1000Hz, 1500Hz and 2000Hz |
| Memory | data storage of up to 999 readings |
| Data Output | RS-232 |
| Display | 62 x 62mm backlit LCD |
| Alarm Limits | Panel Mounted LED for Visual Alarm Limits |
| Power | NiMH rechargeable batteries provide 8-10 hours continuous use |
| Weight | 6-12 lbs, depends on number of transducers and configuration |
| Operating Temp | 32 – 120 °F (0-50 °C) |
| Warranty | 1 Year |
| Calibration Certificate | Includes NIST Traceable calibration certificate with data for each transducer |
| Standard Accesories | Joint Simulator for 1/4″ & 3/8″ drives, AC adapter/Charger |
| Optional Accessories | Joint Simulators for 1/2″, 3/4″ & 1″ Transducers, Extended Ranger “ER” Option |
S Models Any transducer 1/4″ or 3/8″ Drive (up to 1000 lb-in / 112 Nm Capacity)L Models Any transducer 1/2″ Drive or larger (100 lb-ft / 135 Nm Capacity)





















Reviews
There are no reviews yet.