Positest Adhesion Tester

Category:

Description

PosiTest® AT

Simple – Durable – Accurate

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, 50×50 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
  • 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
  • Certificate of Calibration showing traceability to NIST included (Long Form)

    PosiTest AT-A Automatic

    PosiTest AT 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

    PosiTest AT-M Manual

    PosiTest AT 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

Brand

Defelsko