Web Orders Over $100 Ship Free. Enter Promo Code "SHIPFREE" for free UPS Ground Shipping at Checkout. (USA Only)

WTT-HD Heavy Duty Wire Terminal Tester

Made in Japan
Wire Terminal Pull Tester WTT-HD
Click images to enlarge.
The WTT-HD wire terminal crimp tester is a digital pull tester for checking the pull-off force values of electrical leads, crimped terminals, connectors, and all other pull tests up to 220lbs / 50Kg / 500N. The system includes test stand and DST-220 force gauge.

The WG-3 multi wire terminal grip has 12 wire gauge apertures on the turret. Locate the appropriate size, lock in position and you’re ready to test.

The system consists of the following:

Test Stand: NLH-220
Force Gauge: DST-220
Slotted Terminal Grip: WG-3
Cam Cable Grip: WG-300A

Wire Terminal Pull


  • Real time and peak mode (selectable)
  • 220lb Capacity
  • Includes NIST-Traceable calibration certificate
  • lb, kg & Newton units are selectable
  • 2 Year Warranty
  • For wires up to 8mm OD


Measuring Range0-100 Kg / 0-220 lbs / 0-1000N
Accuracy±0.2% ±1 LSD
Resolution0.01 Kg / 0.1 lbs / 0.1 N
Maximum Travel2"
Overload Protection200% of F.S., Display flashes beyond 105% of F.S.
OutputRS-232, Mitutoyo Digimatic and ±1 VDC analog output
PowerInternal NiCad batteries or AC adapter
Warranty2 years

Related Products

DST Digital Force Gauge
Click image for more info
Digital Force Gauge
- Backlit LCD display with user-friendly menus
- 30,000/sec sampling rate
- USB and RS-232C output
NLH-220 Horizontal Lever Test Stand
Click image for more info
Horizontal Lever Test Stand
Wire Cam Grip - WG-300
Click image for more info
Wire Cam Grip
Click image for more info
Wire Terminal Grip