TruCheck 250

Specifications

Operating Range ft-lbs10.0 - 250.0 ft-lbs
Operating Range in-lbs120.0 - 3000.0 in-lbs
Operating Range N.m10.0 - 350.0 N.m
Dimensions5.7 in (d) x 5.9 in (w) x 3.3 in (h)
Accuracy+/-1%, +/-1 digit over the stated operating range
Display4 digit, 7 segment LED ; Update rate of twice/second (2Hz)
Temp Range - Operating+41°F to +104°F
Temp Range - Storage-4°F to +158°F
Auto Reset Hold Time2 Seconds
Weight lbs (for shipping)7.1 lbs
Weight kg (for shipping)3.2 kg
Drive Size1/2" female square
Supplied Adapter(s)none
CertificationSupplied with a Traceable Calibration Certificate
Electromagnetic Compatibility (EMC) Directive: conforms with EN 61326 1997
Reading measurement unit and limit status (Low, OK and High) are output via
RS-232. Comes with cable.

About the TruCheck 250

The TruCheck 250 is capable of verifying the calibration of hand-held torque wrenches in real-time and can support a force range of 15 – 75 ft-lbs within +/-1% accuracy. One of the concerns in putting a torque tester into an environment where people are not calibration specialists is that incorrect selections will be made with the potential of incorrect tool setting and consequently joint failure.

The ‘TruCheck’ torque wrench testers aim to cut the cost of purchasing a torque wrench calibration system, and remove the fears over the complexity of using such equipment. Operate with the simplicity of a single button to zero the display.

 

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   U.S. Pat. Nos. 8,434,389 and 8,991,284