Controls Group Pull-Off tester Pull-Off tester

Pull-Off tester

  • Download:
EN 12004-2
Main features
  • Portable equipment for use in any location
  • High resolution digital display unit
  • Graphic indication of applied load rate
  • Serial port for PC connection
  • Battery operated, complete with AC adapter
  • Indicator of ram position allowing an estimation of the brittle properties of the test sample
  • Supplied complete with traceable calibration certificate
General description
General description
The apparatus is mainly used to evaluate the bond strength of two layers of concrete or the adhesive strength of surface coatings (e.g. cement plaster, lime, wall plaster etc.) on its support.

The apparatus is basically a dynamometer fitted with a load cell and high resolution digital display unit. The direct tensile force ia applied by rotating the hand wheel.  The 16 kN capacity and the high resolution assure a wide working range ideal for a vast number of materials and applications.
It is supplied complete with: aluminium test discs 20 and 50 mm dia., screw bolt, traceable calibration certificate and carrying case.
A wide range of accessories, such as adhesive compound, disks with various shape and dimensions, drill bits are also available.
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Technical specifications

  • Load capacity: 16 kN
  • Readout unit: Load cell
  • Resolution: 1 N
  • Working range: 0.25 to 16 kN
  • Accuracy: better than 1%
  • Battery: 9 V
  • Dimensions: 340x240x250 mm approx.
  • Weight (tester only): 3.3 kg
  • Weight (with carrying case): 5 kg

Ordering info

Pull-Off/Bond strength digital tester. 16 kN cap. Battery operated. Complete with AC adapter 110-240V, 50-60 Hz, 1F


Bits and die
Drill bit  with centering point to obtain 50 mm dia. test surface
Drill bit  with centering point to obtain 20 mm dia. test surface
Metal ring (dinking die), 50 mm int. dia, 25 mm high,  for fresh plaster, to EN 1015-12.

Test discs and plate
Aluminium square plate 50 mm  x 50 mm to EN 1348
Aluminium test disc 50 mm dia. x 20 mm thick
Aluminium test disc 20 mm dia. x 20 mm thick
Stainless steel test disc 50 mm dia. x 20 mm thick to EN 1015-12
Adhesive, bicomponent: 2x15 ml binder and 2x15 ml hardener (4 vials)

Serial cable
Serial cable for PC connection. Requires a PC with RS232 serial port or RS232/USB adaptor (see our model 82-Q0800/3)


Contact Us

Controls Group USA, Inc.

2521 Technology Drive, Suite 203
Elgin, Il 60124.
Phone: +1 844 291 4305

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