Mecmesin Torque Wrench Calibrator - TWC

The Mecmesin Torque Wrench Calibrator (TWC) is a versatile, easy-to-use system, which can verify the torque applied by any type of 'click action', 'break back' or dial indicator torque wrench with ease. Based on the AFTI universal force and torque display and designed as a modular system, the TWC is the ultimate in flexibility. The standard system is supplied with its own dedicated transducer connected to the AFTI, but for added flexibility a range of different "smart" transducers are available to allow testing up to 1000N.m.

Three operating modes cover all common testing requirements. 'Normal' mode shows the live value, 'First Peak' mode records the true 'click torque' and 'Max' mode records the highest value. The TWC is easily reset using the push button torque zeroing facility.

Battery-powered, the TWC is a portable instrument ideal for use in calibration laboratories and production lines. It also has an inbuilt RS232 interface to download data to a printer or PC for further statistical analysis.

Models & Specifications

Model Part # Rated Torque Range (FSD) N-m kg-m lb-ft lb-in SQ. drive
TWC1 875-001 15N-m/11lb-ft 15 x 0.003 1.5 x 0.0003 11 x 0.003 130 x 0.03 3/8"
TWC2 875-002 60N-m/44lb-ft 60 x 0.02 6 x 0.002 44 x 0.009 520 x 0.2 3/8"
TWC3 875-003 100N-m/72lb-ft 100 x 0.02 10 x 0.002 72 x 0.02 870 x 0.2 1/2"
TWC4 875-004 150N-m/110lb-ft 150 x 0.03 15 x 0.003 110 x 0.03 1300 x 0.3 1/2"
TWC5 875-005 600N-m/440lb-ft 600 x 0.2 60 x 0.02 440 x 0.09 - 3/4"
TWC6 875-006 1000N-m/720lb-ft 1000 x 0.2 100 x 0.02 720 x 0.2 - 1"

Standard Accuracy: ±0.5% of full scale

AFTI Specifications

Operating Temperature: 20°C ±2°C
RS232-C: 8 data bits, 1 Start bit, 1 Stop bit, no parity