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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.


Features
  • 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

Torque ranges
Lb-in Lb-ft Oz-in N-cm Kgf-m

ModelRange 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
Open end spanner heads are available as options in sizes 1/4 inch to 1 inch / 7-41mm


Specifications
AccuracyCW - ±1%
CCW - ±1%
10 - 100% of capacity (readings start at 2%)
Resolution0.01 N-m / 0.1 in-lb / 0.01 ft-lb
Sampling Frequency500 Hz (500 samples/sec)
Display Update Rate4 Hz (4 times/sec)
Memory2000+ readings
Operation ModePeak hold/ Track /Preset
Unit SelectionLb-in, Lb-ft, N-m, N-cm, Kgf-m, Kgf-cm, Oz-in
Length400mm (Ranges 10 - 135)
625mm (Ranges 150 - 340)
1000mm (Ranges 600+)
Head TypeRobust Bi-Directional Ratchet
Battery4x AA
Battery Life180 Hours
Operating Temperature-10°C ~ 60°C
Storage Temperature-20°C ~ 70°C
HumidityUp to 90% non-condensing
Warranty1 Year

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