PosiTest AT-A PosiTest - Automatic Adhesion Tester
The new AT-A Automatic Adhesion Tester measures adhesion of coatings to metal, wood, concrete and other rigid substrates and now features a new electronically controlled hydraulic pump.
Simple
- Portable, hand-operated instrument requires no external power source – ideal for lab and field use.
- Large, easy-to-read LCD
- 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 re-use and can be kept as a permanent record
- Each kit comes with everything needed for testing
Durable
- Weatherproof, dustproof and shockproof
- Quality hydraulic pump can be used in any position
- Rugged carrying case
- One year warranty
Accurate
- Every AT-100 Adhesion Tester pressure system is calibrated and certified to ± 1% accuracy using an NIST traceable load cell
- Self-aligning dolly enables accurate measurements on smooth or uneven surfaces
- Hi-grade, industrial pressure sensor ensures continued accuracy
- Conforms with ASTM D4541/D7234, ISO 4624, SSPC-CS 23.00/AWS C2.23/NACE No. 12, and others
Versatile
- Internal Memory stores maximum pull-off pressure, rate of pull, test duration and dolly size for up to 200 pulls
- Optional software available for downloading to a computer
- LCD displays pressure value in psi or MPa
- 10, 14, 20 or 50 mm dollies maximize capability and accuracy across a wide range of bond strengths
| Dolly Size | Adhesion Strength | |
|---|---|---|
| 10mm | 10000 psi | 70 MPa |
| 14mm | 6000 psi | 40 MPa |
| 20mm* | 3000 psi | 20 MPa |
| 50mm** | 500 psi | 3.5 MPa |
| * supplied with AT-A ** requires 50mm kit |
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- Test with the simple push of a button. No twisting, pumping or cranking. No valves to close, needles to reset, or scales to adjust
- New electronically controlled hydraulic pump automatically applies smooth and continuous pull-off pressure at a user-specified rate
- Built-in rechargeable batteries perform 200+ tests per charge. Continue testing with AC power while batteries recharge. Supplied with universal AC Adapter
- User selectable pull rates ensure compliance with international test methods for a variety of industries including metal, wood and concrete
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50 mm Accessory Kit |
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Drilling Template for 50 mm Dollies |
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PosiSoft for Windows® analysis software |
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Adhesive Kit |
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Dollies |
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PosiTest-Adhesion-Tester PosiTest Pull-Off Coating Adhesion Tester
- Pull Rate Indicator – allows operator to easily monitor and adjust the rate of pull in accordance with international test methods.
More details
The PosiTest AT-A adhesion tester is delivered as a complete kit including:
- PosiTest AT-A adhesion tester,
- 20 mm aluminum test dollies (20),
- abrasive pad,
- cutting tool,
- adhesive with mixing sticks and palettes,
- cotton swaps,
- batteries,
- instruction booklet,
- certificate of calibration traceable to NIST,
- instructional video,
- supplied in a sturdy, lightweight carrying case.
- PosiTest AT-A adhesion tester,
- 20 mm aluminum test dollies (20),
- abrasive pad,
- cutting tool,
- adhesive with mixing sticks and palettes,
- cotton swaps,
- batteries,
- instruction booklet,
- certificate of calibration traceable to NIST,
- instructional video,
- supplied in a sturdy, lightweight carrying case.
Products
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Accessories
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All mentioned prices are excluding VAT & excluding shipment costs.
Availability : Available , preorder 1-2 weeks , special order, request
Availability : Available , preorder 1-2 weeks , special order, request