PosiTest Pull-Off Adhesion Tester

Measures adhesion of coatings to metal, wood, concrete and other rigid substrates.

• Select from four Stand-offs - 20 mm, 50 mm, 50x50 mm Tile and 50 mm C1583
• Environmentally sealed enclosure – weatherproof, dustproof and shockproof - meets or exceeds IP65
• Inexpensive, single-use dollies can be kept as a permanent record
• Self-aligning aluminum dolly enables accurate measurements on smooth or uneven surfaces
• 10, 14, 20 or 50 mm dollies maximize capability and measurement resolution across a wide range of bond strengths
• Calibrated and certified to ± 1% accuracy using a NIST traceable load cell
• Certificate of Calibration showing traceability to NIST included (Long Form)

Conforms to international standards including ASTM C1583/D4541/D7234/D7522, ISO 4642/16276-1, BS EN 12004-2, AS/NZS 1580.408.5 and others

AT-A Automatic

• Electronically controlled hydraulic pump automatically applies smooth and continuous pull-off pressure. Greatly reduces user effort and risk of influencing the pulling process.
• 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 adjustable pull rate, pull limit and hold time.
• Internal memory stores maximum pull-off pressure, rate of pull, test duration, dolly size, pass/fail, nature of fracture and user notes for 100,000 pulls in up to 1,000 batches.
• Impact and scratch resistant colour touch screen with keypad for operation with or without gloves.
• Compatible with PosiSoft desktop software, PosiSoft.net and PosiTector App. 

AT Manual

• 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.
• Internal memory stores maximum pull-off pressure, rate of pull, test duration and dolly size for up to 200 pulls.
• Compatible with PosiSoft desktop software for viewing, printing and storing measurement data.

All models feature .....

• Environmentally sealed enclosure - weatherproof, dustproof and shockproof - meets or exceeds IP65.
• Inexpensive single use dollies eliminate cleaning for re-use and can be kept as a permanent record.
• Every PosiTest® Adhesion Tester pressure system is calibrated and certified to ± 1% accuracy using a NIST traceable load cell
• Self-aligning dolly enables accurate measurement on smooth or uneven surfaces
• 10, 14, 20 or 50mm dollies maximise capability and measurement resolution across a wide range of bond strengths.
• Rugged carrying case
• Certificate of Calibration
• Two Year Warranty