Digital Torque Tool Tester
The TTC Series provides exceptional accuracy for measuring torque on various products including torque wrenches, manual screwdrivers, electric screwdrivers, pneumatic screwdrivers and other torque controlled power tools.

The TTC's provide long operation life and power flexibility with the ability to work from the internal rechargeable battery or included AC adapter. The TTC's have six modes of operation: Track for live readings, Peak which records the highest level over a test, First Peak which records a reading after a programmed decrease, Auto Peak which resets after a period of time, Auto First Peak which resets the first peak after a period of time, Double Peak which provides two separate peak readings from programmed decreases. Preset operation with programmable tolerance thresholds for quick pass fail tool test is available in all modes.

The analog bar graph on the backlit, reversible LCD aids users by providing the resultant torque’s current position compared to the full scale range along with the direction of the force. Pass/fail icons produce live test feedback allowing instant determination of the results.

Every tester comes standard with USB and RS-232 outputs. The TTC's software enables the uploading of data and the additional statistical analysis with its auto-calculation of the selected values.

These excellent features make the TTC Torque Tool Testers a valuable and versatile addition to the production and quality control departments.
  • Strong, light-weight, compact aluminum enclosure allows portability and usage in any shop environment
  • Flexible six modes of operation: Track, Peak, First Peak, Auto Peak, Auto First Peak, Double Peak
  • Backlit graphical, reversible display with analog bar graph plus CW/CCW directional indication provides fast interpretation of tool response. Selectable chart display mode aids viewing performance over the entire test
  • Preset operation with Pass-Fail LED icons enable quick determination of tool performance acceptance
  • Units come standard with USB or RS232 communication output for data upload
  • 1000 memory record storage plus software provides easy data transfer
  • 0.3% accuracy provides a standard for checking tools on ranges up to 590 ft-lb (800 N-m)
  • Operation via the rechargeable battery or the AC
  • Available rundown adapter for power tool testing on certain models
  • Calibration certificate with data guarantees performance upon purchase
TTC-I-22 (0.0002)200 (0.02)20 (0.002)17.7 (0.002)1.48 (0.0002)
TTC-I-55 (0.001)500 (0.1)50 (0.01)43.3 (0.005)3.7 (0.0005)
TTC-I-1010 (0.01)1000 (1)100 (0.1)88.5 (0.01)7.4 (0.001)
TTC-I-2020 (0.002)2000 (0.2)200 (0.02)177 (0.02)14.8 (0.002)
TTC-I-5050 (0.01)5000 (1)500 (0.1)443 (0.05)36.8 (0.005)
TTC-I-100100 (0.02)10000 (1)1000 (0.1)885 (0.2)74 (0.01)
TTC-E-200200 (0.02)-2000 (0.2)1770 (0.2)148 (0.02)
TTC-E-500500 (0.05)-5000 (0.5)4425 (0.5)368 (0.05)
TTC-E-800800 (0.1)-8000 (1)7080 (1)590 (0.1)
Capactiy (Resolution)
Measuring Range0.5% - 100% capacity
Accuracy± 0.3 % (5 to 100% capacity)
Units of MeasureN-cm, N-m, in-lb, ft-lb, kg-cm (depending on range)
Measure ModesTrack, Peak, First Peak, Auto Peak, Auto First Peak & Double Peak
Tool Socket SizeTTC-2/5/10: 1/4" & 1/2" (6.3 & 12.5 mm)
TTC-20/50/100/200: 3/8" & 1/2" (10 & 12.5 mm)
TTC-500/800: 3/4" (19 mm)
Overload Protection120% of Full Scale
Sampling Rate2000 Hz
Peak Capture Rate0.05 s
Display160* 128 Dot matrix backlit LCD
Display Update Rate10 times/sec
Memory1000 data
Set PointProgrammable High and Low Limits
Battery IndicationBattery icon flashes when low
Charger/AdapterUniversal USB charger, input 100 – 240 V ac 50/60 Hz
Operating Temperature14 to 104°F (-10 to 40°C)
Humidity Limit20 – 80% RH
Power3.6 V dc 1600 mAH Ni-MH
Battery LifeApprox. 16 Hours continuous on full charge
OutputUSB, serial port RS-232, High and low limit NPN
DimensionsDisplay TTC-I: 7.75 x 7 x 3.3" (197 x 180 x 83 mm)
Display TTC-E: 7.75 x 7 x 3" (197 x 180 x 75 mm)
External Sensor (50, 100 N-m): 4.3 x 3.3"(110 x 83 mm)
External Sensor (200, 500 & 800 N-m): 4 x 3.8" (100 x 98 mm)
Product WeightTTC-I: 3.3 lb (1.5 kg)
TTC-E Display: 2.6 lb (1.2 kg)
TTC-E-200/500/800 External Sensor: 4.4 lb (2 kg)
Package WeightTTC-I: 6.5 lb (3 kg)
TTC-E-200/500/800: 10.2 lb (4.6 kg)
Included AccessoriesUSB cable, charger adapter, cal. cert. printer cable, square driver adapter connector (Ranges to 200 N-m only)
TTC Torque Tester Brochure Click to download
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  Item Price Description  
Check the items you would like to purchase then click "Buy Now"
TTC-I-2$995.00Torque Tool Tester, 2 N-m (1.48 ft-lb) Capacity
TTC-I-5$995.00Torque Tool Tester, 5 N-m (3.68 ft-lb) Capacity
TTC-I-10$1095.00Torque Tool Tester, 10 N-m (7.38 ft-lb) Capacity
TTC-I-20$1195.00Torque Tool Tester, 20 N-m (14.75 ft-lb) Capacity
TTC-I-50$1225.00Torque Tool Tester, 50 N-m (36.88 ft-lb) Capacity
TTC-I-100$1495.00Torque Tool Tester, 100 N-m (73.76 ft-lb) Capacity
TTC-E-200$1995.00Torque Tool Tester, External Sensor, 200 N-m (147.51 ft-lb) Capacity
TTC-E-500$2195.00Torque Tool Tester, External Sensor, 500 N-m (368.78 ft-lb) Capacity
TTC-E-800$2295.00Torque Tool Tester, External Sensor, 800 N-m (590.05 ft-lb) Capacity
TTC-RD-2$150.00Rundown Adapter, 17.7 in-lbf (2 N-m) capacity
TTC-RD-6$175.00Rundown Adapter, 53.1 in-lbf (6 N-m) capacity
TTC-RD-40$250.00Rundown Adapter, 354 in-lbf (40 N-m) capacity
TTC-RD-100$275.00Rundown Adapter, 885.1 in-lbf (100 N-m) capacity
FG-7CHRG$19.00Replacement AC-Adapter/Charger for FG-3000/7000 Force Gauges & TTC Torque Testers
(requires USB Type B cable or order FG-7USB)
FG-7CHRG-EU$19.00Replacement AC-Adapter/Charger for FG-3000/7000 Force Gauges & TTC Torque Testers with Euro Plug
(requires USB Type B cable or order FG-7USB)
FG-7USB$12.00USB Cable for FG-3000/7000 Force Gauges
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