Wireless torque wrench
The WLC TW is a wireless torque wrench. This manual torque sensor is designed to measure screwing torques, torsional strength, opening torque without being bothered by a cable or linked to a display. Equipped with Bluetooth technology, the sensor is compatible with all Windows 11 computers or with the display Centor Wireless II.
Accuracy and reliability
- Accuracy ±0.5% Full Scale
- 1,000 Hz sampling rate for responsive results
- Wireless range up to 65 ft
- Male square 3/8 or 1/2
- USB power supply
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Why Choose a wireless torque sensor?
You would choose the WLC TW because it offers:
- high precision (0.5% FS)
- fast sampling (1,000Hz)
- No cable between sensor and display or computer
- Standard square 3/8 or 1/2
It’s especially well-suited to quality control in production environments, R&D testing, and applications where reliable force measurement is critical.
Key features

Main features
- Measurement clockwise and counterclockwise up to 100 lbin
- Precision of 0,5% Full Scale
- Sampling rate of 1,000 Hz
- Operating life: 10 hours of measurement
- Wireless technology: Bluetooth
- Signal range: up to 65 ft in open field
- Charging time: 2 hours
- Mechanical protection against overloads up to 150 % of the sensor´s capacity
- It supports both tension and compression testing, making it useful for a wide variety of tests.
- Available in a broad range of capacities: from 130 lbin to 1,300lbin
- Multiple unit options: lb, N, kN, kg, oz, daN, etc

Compatibility and use
The WLC TH sensors are compatible with:
- The Centor Wireless II display
- Computers equipped with the software Caligraph. Indeed, the WLC TH sensors can be connected directly to a computer equipped with Bluetooth. The visualization of the measuring data is done directly on the software Caligraph and no display or gauge is needed.
Recommended operating conditions:
- Operating temperature: 33 to 90 °F
- Storage temperature: –4 to 113°F
- Relative humidity: 5–95% (non-condensing)
- Maximum altitude: 1,800 mi
What is in the box ?

- WLC TW torque wrench
- AC charger
- USB cable
- Sturdy carrying case
- Certificate of calibration (sent by email)