Cm-G Gauges | McMaster-Carr

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Calibration Certificate Traceable to NIST

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10 Products

Chuck-Style Digital Torque Tool Gauges


Torque Gauge Shown with Stand and Fixture (Sold Separately)

Measure the torque output of torque wrenches, screwdrivers, and other hand tools to ensure they deliver the right amount of torque—and check your results on a digital screen. Cycle through four units of measure on the screen, then set it to display real-time or maximum torque. These gauges have a keyless chuck that's similar to a standard drill chuck: insert the tool you're measuring and tighten the chuck by hand. They can also be used to measure the torque consistency of small rotating parts, such as motors, potentiometers, and encoders.

The gauge's memory keeps track of up to 999 different measurements.

For handheld use, the display fits inside the back of the gauge. To use the gauge on a flat surface, remove the display from the back of the gauge.

Note: For the most accurate performance, the maximum torque you apply should fall near the middle of the gauge's torque range.

Torque Gauges with Calibration Certificate Traceable to NIST—Gauges with calibration certificate traceable to NIST include the test measurements that confirm accuracy.

					Accuracy
	Torque Range	Graduations	Chuck Cap.	Torque-Measuring Direction	Clockwise	Counterclockwise	Features	Material	Chuck Body Material	Chuck Jaw Material	Container Type	Data Log Cap.	Batteries Included	Operating Mode		Each
Torque Gauges







				in·ozf, N-cm, N-mm, gf-cm,

				0.15 to 0.7 in·ozf 0.1 to 0.5 N-cm 1 to 5 N-mm 10 to 50 gf-cm	0.001 in·ozf 0.001 N-cm 0.01 N-mm 0.1 gf-cm	1/4"	Clockwise and Counterclockwise	±2%	±2%	Torque Measurement Memory	Plastic	Aluminum	Steel	Plastic Case	999	Yes	Peak, Track	0000000	000000000


				0.6 to 2.8 in·ozf 0.4 to 2 N-cm 4 to 20 N-mm 40 to 200 gf-cm	0.002 in·ozf 0.002 N-cm 0.02 N-mm 0.2 gf-cm	1/4"	Clockwise and Counterclockwise	±2%	±2%	Torque Measurement Memory	Plastic	Aluminum	Steel	Plastic Case	999	Yes	Peak, Track	0000000	00000000
				3 to 14 in·ozf 2 to 10 N-cm 20 to 100 N-mm 200 to 1,000 gf-cm	0.01 in·ozf 0.01 N-cm 0.1 N-mm 1 gf-cm	1/4"	Clockwise and Counterclockwise	±2%	±2%	Torque Measurement Memory	Plastic	Aluminum	Steel	Plastic Case	999	Yes	Peak, Track	0000000	00000000


				Torque Gauges with Calibration Certificate Traceable to NIST







								in·ozf, N-cm, N-mm, gf-cm,

								0.15 to 0.7 in·ozf 0.1 to 0.5 N-cm 1 to 5 N-mm 10 to 50 gf-cm	0.001 in·ozf 0.001 N-cm 0.01 N-mm 0.1 gf-cm	1/4"	Clockwise and Counterclockwise	±2%	±2%	Torque Measurement Memory	Plastic	Aluminum	Steel	Plastic Case	999	Yes	Peak, Track	0000000	00000000


								0.6 to 2.8 in·ozf 0.4 to 2 N-cm 4 to 20 N-mm 40 to 200 gf-cm	0.002 in·ozf 0.002 N-cm 0.02 N-mm 0.2 gf-cm	1/4"	Clockwise and Counterclockwise	±2%	±2%	Torque Measurement Memory	Plastic	Aluminum	Steel	Plastic Case	999	Yes	Peak, Track	0000000	00000000
								3 to 14 in·ozf 2 to 10 N-cm 20 to 100 N-mm 200 to 1,000 gf-cm	0.01 in·ozf 0.01 N-cm 0.1 N-mm 1 gf-cm	1/4"	Clockwise and Counterclockwise	±2%	±2%	Torque Measurement Memory	Plastic	Aluminum	Steel	Plastic Case	999	Yes	Peak, Track	0000000	00000000

Accessories for Torque Gauges

AC Adapter—To use the tester on external power, add an AC adapter and attach it with the USB cable (sold separately with the software).

USB Cable and Software Download Link—Use the USB cable and software download link to transmit, store, and analyze test data on a computer. The software stores time, date, and torque measurement values that you can import into Microsoft Excel.

Testing Fixture—For large and oddly shaped items, use a testing fixture. Testing fixtures fit inside the tester's chuck and have four clamping pins that allow you to hold objects as wide as 2 1/4".

Testing Stand—For additional stability, mount the gauge onto a testing stand (sold separately). Testing stands have four pins that fit inside the gauge to anchor it, a handle for leverage, and mounting holes for permanently securing the stand.

		Each
AC Adapter	0000000	000000
USB Cable and Software Download Link	0000000	00000
Testing Fixture	0000000	000000
Testing Stand	0000000	000000