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Opening-and-Closing Torque Testers for Caps and Knobs
Measure the twisting force needed to tighten or loosen caps and knobs with these torque testers. Four adjustable gripping posts clamp round and irregularly-shaped containers. Twist the top by hand to measure force or use it to calibrate your capping machine, so it applies the right amount of force in a production line. For the most accurate performance, the maximum torque you’re applying should fall near the middle of the tester’s torque range. If you accidentally exceed the torque range, these testers have overload protection to prevent damage to the measuring system.
View torque measurements, change operating modes, and switch units of measurement on the LCD screen. Store data on the microSD card, transfer it to your devices via Bluetooth or USB, or print using the DB9 cable. The I/O cable connects to controllers to operate other devices dependent on torque force readings.
Testers with a calibration certificate with test data traceable to NIST meet standards for accuracy.
Accuracy | Clamp | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Torque Range | Graduations | Torque-Measuring Direction | Clockwise | Counterclockwise | Ht. | Wd. | Dp. | Ht. | Opening Range | Voltage | Plug Type | Cord Lg., ft. | Each | |
Testers | ||||||||||||||
lbf-in., gf-m, Nm | ||||||||||||||
| 0.01 to 17 lbf-in. 0.1 to 200 gf-m 0.001 to 2 Nm | 0.01 lbf-in. 0.1 gf-m 0.001 Nm | Clockwise and Counterclockwise | ±0.5% | ±0.5% | 6" | 9 1/4" | 13 1/2" | 1 1/2" | 0.813" to 7" | 120V AC | Two Prong | 5 | 0000000 | 000000000 |
| 0.01 to 44 lbf-in. 0.1 to 500 gf-m 0.001 to 5 Nm | 0.01 lbf-in. 0.1 gf-m 0.001 Nm | Clockwise and Counterclockwise | ±0.5% | ±0.5% | 6" | 9 1/4" | 13 1/2" | 1 1/2" | 0.813" to 7" | 120V AC | Two Prong | 5 | 0000000 | 00000000 |
| 0.1 to 100 lbf-in. 0.1 to 1,000 gf-m 0.1 to 10 Nm | 0.1 lbf-in. 1 gf-m 0.01 Nm | Clockwise and Counterclockwise | ±0.5% | ±0.5% | 6" | 9 1/4" | 13 1/2" | 1 1/2" | 0.813" to 7" | 120V AC | Two Prong | 5 | 0000000 | 00000000 |
Testers with Calibration Certificate with Test Data Traceable to NIST | ||||||||||||||
lbf-in., gf-m, Nm | ||||||||||||||
| 0.01 to 17 lbf-in. 0.1 to 200 gf-m 0.001 to 2 Nm | 0.01 lbf-in. 0.1 gf-m 0.001 Nm | Clockwise and Counterclockwise | ±0.5% | ±0.5% | 6" | 9 1/4" | 13 1/2" | 1 1/2" | 0.813" to 7" | 120V AC | Two Prong | 5 | 0000000 | 00000000 |
| 0.01 to 44 lbf-in. 0.1 to 500 gf-m 0.001 to 5 Nm | 0.01 lbf-in. 0.1 gf-m 0.001 Nm | Clockwise and Counterclockwise | ±0.5% | ±0.5% | 6" | 9 1/4" | 13 1/2" | 1 1/2" | 0.813" to 7" | 120V AC | Two Prong | 5 | 0000000 | 00000000 |
| 0.1 to 100 lbf-in. 0.1 to 1,000 gf-m 0.1 to 10 Nm | 0.1 lbf-in. 1 gf-m 0.01 Nm | Clockwise and Counterclockwise | ±0.5% | ±0.5% | 6" | 9 1/4" | 13 1/2" | 1 1/2" | 0.813" to 7" | 120V AC | Two Prong | 5 | 0000000 | 00000000 |
Electric Torque Screwdrivers
The clutch slips when the set torque is reached to prevent overtightening and damaging fasteners. To set torque, turn the adjustment collar.
| No. of Speeds | Max. No-Load Speed, rpm | Max. Torque, in.-lbs. | For Bit Hex Shank Size | O'all Lg. | Wt., lbs. | Voltage | Current, A | Cord Lg., ft. | Specifications Met | Manufacturer and Model No. | Each | |
Clutch Slips Torque Limiter | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Variable | 1,200 | 140 | 1/4" | 12" | 3.6 | 120V AC | 6.5 | 8 | CSA Certified, UL Listed | DeWalt DW267 | 0000000 | 0000000 |