dynafor™ load indicators

Industrial standard

minifor tr serieYears of worldwide experience in Research & Development of lifting & handling equipment haveenabled Tractel® to compile a very extensive product range for measuring weights and tensile forces.

The dynafor™ can be used as a stand-alone application, but combined with ZigBee 2.4 GHz
technology, it can also be used in very complex projects with up to 8 load cells working
simultaneously. Default models ranging from 20 kg to 250t. In addition, Tractel™ can adapt
load cells to your specific requirements. We are happy to advise you on the various


  • High accuracy
  • Extensive product range
  • Robust/industrial design
  • Very extensive features
  • Wireless connection for remote measurements
  • Very long battery life
  • Full traceability
  • PC connection by USB
  • Wireless connection
  • Bluetooth connection
  • Simultaneous reading of multiple load cells
  • Specials upon request


The dynafor™ has a very high measuring accuracy of no less than 0.1% of the measuring range.
Each dynafor™ is calibrated and adjusted by using testing equipment with full traceability.

  • Calibrating means checking whether the dynafor™ complies with the established product
  • Adjustment means adjusting and setting the dynafor™ to bring it into conformity with the
    product features.

Monitoring Software:

Real-time displaying, managing, storing and editing the measuring data of up to 8 load cells
digitally on your PC? The monitoring software will offer you these possibilities by using a PC
USB link with the Dynafor™ ZigBee 2.4GHz technology.

The intuitive operation enables you to easily configure our own dynafor™ network, to assign
groups and to set summations and parameters such as measuring frequencies, reading
speeds, measuring units, etc.

Wireless connection:

Based on the principle of strain gauge extension measurement, the
sensor generates an electrical signal which is processed and analyzed
by a built-in microprocessor, which transmits the information to a
wireless accessory. Equipped with radio 2.4 GHz (RF) and Bluetooth
(BLE) chipsets, the dynafor™ Pro provides a wireless range of:

  • 400m to Tractel® dynafor™ HHD, (200m) large displays AL128 and software accessories
  • 30 m to any smartdevice equipped with our free dynafor™ Tractel App on iOS or Android

We are happy to advise you on the various possibilities.

dynafor™ Industrial

Featuring an integrated display, the dynafor™ Industrial load indicator provides great value, with an
accuracy of 0.3% of maximum measuring range.

  • I.P. 64.
  • Range from 1 to 20t.
  • Accuracy 0.3% measuring range.
  • Compatible with standard lifting accessories.
  • Accuracy and traceability certified by adjustment certificate (5 points)
  • Units: kg, t, daN, kN, Lbs, ton (US)
  • Functions: Tare, Peak load
  • Automatic stop: 20min without load variation
  • Integrated LCD display: 17.8 mm digits
  • Autonomy of 350 h (2 x "AAA")
  • Indication of battery discharge status


Model W.L.L. (t) Weight (kg) Productcode
dynafor™ Industrial 1T 1 0.75 260889
dynafor™ Industrial 3.2T 3.2 0.93 260899
dynafor™ Industrial 6.3T 6.3 1.44 260909
dynafor™ Industrial 12.5T 12.5 3.22 260919
dynafor™ Industrial 20T 20 4.95 260929

Delivered in a plastic case with 1 calibration certificate, instructions for use and CE certificate.


Bow shackle and swivel hool for dynafor™

Bow shackle

Bow shackle

Swivel hook

Swivel hook

Model Product Code
Bow shackle 0.5 – 3.2 t 47916
Bow shackle 5 – 6.5 t 47926
Bow shackle 10 -15 t 47936
Bow shackle 20 – 25 t 47946


Model Product Code
Swivel hook 1 – 3.2 t 40977
Swivel hook 6.3 – 6.5 t 105567
Swivel hook 12.5t 113227
Swivel hook 20 t 105587

Option: supression of the automatic time-off

Model Product Code
dynafor™ Industrial supression 281097

Want to learn more? Contact us today.