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Kolver Torque Testers

Torque Tester Torque Tester

MODELS K1, K5 & K20

The K series is a totally new class of torque analyzers. They feature a built-in transducer and also have the unique ability to connect to an external transducer. Using high performance circuitry, they collect, store and eventually download torque measurements for a complete analysis of the tool and/or the joint.  Priced at a low cost, the tester has become very popular among those companies wishing to improve their product quality through the precise control of torque.

  • Features:
    • User friendly menu
    • Accuracy: +/- 0.5% of the indicated value +/-1 digit.
    • Internal transducer for tests on a joint simulator (supplied with the unit).
    • Connection for external transducer (transducer not included).
    • 500 joints memory.
    • Selection among Nm, Ncm, kg/cm, and in. lbs.
    • RS232C output (cable not included).
    • Indication <=> of the preset values.
    • Output signal at preset reached value.
    • Clockwise and counter-clockwise measurement.
    • 3 modes of operation: Peak +, Peak -, Track.
    • Manual or automatic reset.
    • 9 V rechargeable battery provides 4 hours continuous operation. Automatic switch-off to reduce battery consumption.
    • 125% transducer overload protection.

Supplied in a plastic carrying case, with one rechargeable battery, one joint simulator (semi-elastic), instruction manual and certificate of calibration.

Additional joint simulators (rundown adapters) for hard joint or fully elastic joint available on request.

Model Torque Nm. Dimensions mm. Weight kg.
K1 .44-8.8 7.10x4.10x2.15 2.205
K5 2.65-44 7.10x4.10x2.15 2.205
K20 4.40-177 7.10x4.10x2.15 2.205

Rotary Transducers

All transducers feature a 1/4" Hex male input drive and an 1/4" hex female output driver

Model Torque
RTK01 5.5-50
RTK02 10-100
RTK03 20-200