Proto J6014CXCERT 1/2" Drive Ratcheting Head Micrometer Torque Wrench 50-250 ft-lbs W/NIST Cert.

Features: Single scale, dual direction Positive lock with spring loaded pull down lock ring Fast, accurate and easy to set Easy-to-read laser marked scales Flex Head pivots 15 degrees in both directions Rugged for Industrial use Accuracy: ± 3% CW of indicated value, CW from 20% to 100% of full scale Meets or exceeds ASME standards, ISO 6789 standards Individually serialized with matching certificate of calibration traceable to N.I.S.T

Proto® 1" Drive Dial Electronic Torque Wrench 100-1000 ft-lbs Extended operation range in ft-lb and Nm units. Precision Accuracy: + / - 1% in BOTH directions. Accuracy valid from 10% to 100% of full scale. Large easy to read digits. Patented rotary bezel. LCD and key pad rotate both ways, up to 359 degrees for easy viewing. Torque target zone adjustable 1% to 10% indicates when the desired torque limit is approaching.- Yellow light indicates the low end of the zone- Green light and buzzer sounds when the target is reached- Red Light with intermittent buzzer indicates over-torqued One ...

Features: Dual scale calibrated dual direction Positive lock with spring-loaded pull-down lock ring Fast, accurate, and easy to set Easy-to-read laser marked scales Ergonomic comfort-grip Accuracy: ± 3% CW of indicated value, CW from 20% to 100% of full scale Meets or exceeds ASME standards, ISO 6789 standards Individually serialized with matching certificate of calibration traceable to N.I.S.T

Proto® 1 Drive Dial Torque Wrench 400-2000 ft-lbs, 56-280 mkg Accurate to ± 4% of torque reading in both directions at 20% to 100% of full scale. Industrial all steel or aluminum torque transfer components. High alloy torsion drive design accuracy not effected by hand position. Dual scale (English/Metric) with clockwise and counterclockwise operation fewer wrenches needed to complete job. Memory needles are standard on all wrenches except electric light models. Easy-to-read, high contrast scale. Laser marked serial number for traceability. N.I.S.T. (National Institute of Standards and ...

Features: Robust construction gives accurate results to ±4% even in arduous working conditions The break-a-way action gives an unmistakable signal in the handle which can be seen and felt The break angle improves accuracy by reducing the possibility of over-torquing Dual scale, NM and FT.LB Carrying case included