Proud Distributors of GUNT Hamburg, UTEST, FOUR E’s Scientific & LABTECH ITALY

ECT Series Screw Cap Torque Testers (LES-ECT2) (LES-ECT5) (LES-ECT10) (LES-ECT20)

ECT Series Screw Cap Torque Testers (LES-ECT2) (LES-ECT5) (LES-ECT10) (LES-ECT20)

SKU LES-ECT2, LES-ECT5, LES-ECT10, LES-20 Categories ,

Compact, lightweight and portable

  •  Four models/ranges available: 2N.m, 5N.m, 10N.m or 20N.m
  • Clamping range: 20mm to 190mm diameter
  • Selectable units: Nm.,,, lb. Ft or
  • CW/CCW and Peak hold modes
  • Display modes: Digital or Graphic
  • Accuracy ±0.3% FS
  • Sampling rate: 16KHz (max)
  • Memory: 1,000 Data points
  • USB and RS232 output to PC (software is free download)
  • Rechargeable battery or AC mains powered
  • c/w USB cable, charger, 4 x pegs and user manual


Model N.m lbf.ft
LES- ECT2 0.1~2/0.0002 10~200/0.02 1~20/0.002 0.07~1.48/0.0002 0.89~17.7/0.002
LES-ECT5 0.25~5/0.0005 25~500/0.05 2.5~50/0.005 0.18~3.7/0.0005 2.2~44.3/0.005
LES-ECT-10 0.5~10/0.001 50~1000/0.1 5~100/0.01 0.37~7.4/0.001 4.4~88.5/0.01
LES-ECT20 1~20/0.002 100~2000/0.2 10~200/0.02 0.7~14.8/0.002 8.9~177/0.02


Measuring Range 5%~100% capacity
Accuracy ± 0.3% reading
Clamping Range Φ19.5 ~ Φ190
Units N·m, N·cm, kgf·cm, lbf·ft, lbf·in
Display 240*160 matrix LCD with Backlight
Overload 120% F.S.
Display Mode Digital/Diagram
Measuring Mode Track, Peak, Auto Peak, First Peak, Double Peak, Pre-set
Sampling Rate 16 kHz (max.)
Memory 1000 data
Output USB, Set point output, RS232C
Power 3.6VDC Ni-MH rechargeable batteries Universal USB charger, Input:100~240VAC
Dimension 197X183X142 mm
Weight ~ 2.5 kg

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.