DeFelsko Automatic Adhesion Tester

Measures the force required to pull a specified test diameter of coating away from its substrate using hydraulic pressure

Features

• New electronically controlled hydraulic pump automatically applies smooth and continuous pressure at a user-specified rate-of-pull
• USB port for downloading
• AC Adapter port charges batteries or powers instrument
• Environmentally sealed, one-piece metal enclosure
• Cutting tool for isolating test area
• 5ft Quality flex hose to reach difficult areas
• Seal-aligning, quick-coupling secures dollies to actuator
• Single-use, self-aligning dollies ensure even consistent pull-offs
• Weatherproof

Simple

• Portable - requires no external power source - ideal for lab and field use
• Pull Rate Indicator allows operator to easily monitor and adjust the rate of pull in accordance with international test methods
• Easily select dolly sizes, change measurement units or store readings, with the touch of a button
• Conversion charts not required - tester automatically calculates pressure based on dolly size
• Inexpensive, single-use dollies 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
• Can be used in any position
• Rugged carrying case
• Two year warranty

Accurate

• Every PosiTest Adhesion Tester pressure system is calibrated and certified ±1% accuracy using NIST traceable load cell
• Self-aligning aluminum dolly enables accurate measurements on smooth or uneven surfaces
• Hi-grade, industrial pressure sensor ensures continued accuracy
• Conforms to national and international standards including ASTM D4541/D7234, ISO 4624/16276-1, AS/NZS 1580.408.5 and others

Versatile

• Internal memory stores maximum pull-off pressure, rate of pull, test duration, and dolly size
• Optional PosiSoft® software available for downloading
• 10, 14, 20 or 50 mm dollies maximize capability and measurement resolution across a wide range of bond strengths
• LCD displays pressure value in psi or MPa

For Display Features Click Above Image