ETW Digital Torque Wrench
The Check-Line ETW advanced Torque Wrenches are designed for high precision measurement of industrial, automotive, aerospace and many other applications.
The ETW displays real-time and peak torque on a large colour OLED screen in user selectable measuring units (lb-in, lb-ft, oz-in, N-m, cN-m, kgf-m, kfg-cm)
Users can program up to 99 target torque presets for fast and accurate torque application on repetetive tasks. The ETW provides visual and audible alerts as you approach and hit the target value.
- Bi-Directional Accuracy better than 1%
- Bi-Directional Ratchet Head
- Large Color OLED Screen. High Visibility, Warning Signals
- Selectable Languages: English, Chinese, French, German, Italian, Polish, Portuguese, Russian and Spanish
- Battery Life of over 180 hours
- Traceable Calibration Certificate Included
- 1 Year Warranty
- USB output & data transfer / analysis software
- Memory (2000+ Measurements)
- Selectable measuring units: lb-in, lb-ft, oz-in, N-m, cN-m, kgf-m, kfg-cm
| Model | Range | Std Drive | Optional Drive | ||
| ETW-PR-10 | 1 - 10 N-m | 1/4" | 3/8" | ||
| ETW-PR-20 | 2 - 20 N-m | 1/4" | 3/8" | ||
| ETW-PR-50 | 5 - 50 N-m | 3/8" | 1/4" | ||
| ETW-PR-100 | 10 - 100 N-m | 3/8" | 1/4" | ||
| ETW-PR-135 | 13.5 - 135 N-m | 3/8" | 1/4" | ||
| ETW-PR-150 | 15 - 150 N-m | 1/2" | - | ||
| ETW-PR-200 | 20 - 200 N-m | 1/2" | - | ||
| ETW-PR-250 | 25 - 250 N-m | 1/2" | - | ||
| ETW-PR-300 | 30 - 300 N-m | 1/2" | - | ||
| ETW-PR-340 | 34 - 340 N-m | 1/2" | - | ||
| ETW-PR-600 | 60 - 600 N-m | 3/4" | - | ||
| ETW-PR-800 | 80 - 800 N-m | 3/4" | - | ||
| ETW-PR-1000 | 100 - 1000 N-m | 3/4" | - | ||
Open end spanner heads are available as options in sizes 1/4 inch to 1 inch / 7-41mm
| Accuracy | CW - ±1% CCW - ±1% 10 - 100% of capacity (readings start at 2%) |
| Resolution | 0.01 N-m / 0.1 in-lb / 0.01 ft-lb |
| Sampling Frequency | 500 Hz (500 samples/sec) |
| Display Update Rate | 4 Hz (4 times/sec) |
| Memory | 2000+ readings |
| Operation Mode | Peak hold/ Track /Preset |
| Unit Selection | Lb-in, Lb-ft, N-m, N-cm, Kgf-m, Kgf-cm, Oz-in |
| Length | 400mm (Ranges 10 - 135) 625mm (Ranges 150 - 340) 1000mm (Ranges 600+) |
| Head Type | Robust Bi-Directional Ratchet |
| Battery | 4x AA |
| Battery Life | 180 Hours |
| Operating Temperature | -10°C ~ 60°C |
| Storage Temperature | -20°C ~ 70°C |
| Humidity | Up to 90% non-condensing |
| Warranty | 1 Year |