Pull-off Adhesion Testers

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 eliminate cleaning for re-use and 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 4624/16276-1, EN 1542/12004-2, AS/NZS 1580.408.5 and others

Simple

• Easily select dolly sizes, change measurement units, or store readings with the touch of a button
• Inexpensive, single-use dollies and plates eliminate cleaning for re-use and can be kept as a permanent record
• Each kit comes with everything needed for testing

Durable

• Environmentally sealed enclosure—weatherproof, dustproof and shockproof - meets or exceeds IP65
• Hard-shell carrying case included, with optional upgrade to a heavy-duty Pelican case (Automatic models only)
• Two year warranty

Accurate

• Calibrated and certified to ± 1% accuracy using a NIST traceable load cell
• Certificate of Calibration showing traceability to NIST included
• Self-aligning dolly enables accurate measurements on smooth or uneven surfaces
• Conforms to national and international standards including ASTM C1583/ D4541/D7234, ISO 4624/16276-1, BS EN 12004-2, AS/NZS 1580.408.5, and others

Versatile

• Select from four stand-offs to suit nearly any application
• Internal memory stores maximum pull-off pressure, rate of pull, test duration, and dolly size
• 10 mm, 14 mm, 20 mm, 50 mm, 50 x 50 mm Tile, and 50 mm C1583 dollies maximize capability and measurement resolution across a wide range of bond strengths

Powerful

• Sealed USB port for fast, simple connection to a PC
• Includes PosiSoft suite of software for viewing and reporting data

PosiTest AT-A Automatic

• Electronically controlled hydraulic pump automatically applies smooth and continuous pull-off pressure. Greatly reduces user effort and the risk of influencing the pulling process
• 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 color touch screen with keypad for operation with or without gloves
• Compatible with PosiSoft Desktop, PosiSoft.net and PosiTector App (Apple iOS and Android)

PosiTest AT-M Manual

• Manual hydraulic pump designed to apply smooth and continuous 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 for viewing, printing and storing measurement data