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  PosiTest®  Pull-Off Adhesion Tester
Measures adhesion of coatings to metal, wood, concrete and other substrates
PosiTest AT - Overview  PosiTest AT - Two Models  PosiTest AT - Rugged Features  PosiTest AT - Technical Data  PosiTest AT - Optional Accessories  PosiTest AT - Q&A  PosiTestAT - Download Literature  Application Assistance Request Form

 

Two Models (now available in Manual or Automatic)
The PosiTest Pull-Off Adhesion Tester measures the force required to pull a specified test diameter of coating away from its substrate using hydraulic pressure.
The PosiTest AT-A automatic features an electronically controlled hydraulic pump which automatically applies smooth and continuous pull-off pressure at a user-specified rate. More Info The PosiTest AT manual features a heavy-duty manual hydraulic pump designed to apply smooth and continuous pull-off pressure with a single stroke. More Info
   

Includes all features in overview plus...

New electronically controlled hydraulic pump automatically applies smooth and continuous pull-off pressure at a user-specified rate
Test with the simple push of a button.
No twisting, pumping or cranking. No valves
to close, needles to reset, or scales to adjust

User selectable pull rates ensure compliance
with international test methods for a variety of
industries including metal, wood and concrete

Built-in rechargeable batteries perform over
200 tests per charge. Continue testing with AC
power while batteries recharge. Supplied with
universal AC Adapter


Rugged, portable instrument comes complete with convenient shoulder strap. Ideal for lab and field use.

 

Includes all features in overview plus...

Heavy-duty manual hydraulic pump designed to apply smooth and continuous pull-off pressure with a single stroke
Pull Rate Indicator to manually monitor and adjust the rate of pull
■ Includes 2 AAA alkaline batteries