Test Standard
ASTM D 4541, ASTM D 7234, EN 13144, ISO 4624, ISO 16276 etc.
Characteristic of TT-PSI500S Digital Pull off Adhesion Tester (PsiaTester)
CONVENIENT
- Portable design, can be used anywhere.
- Built-in rechargeable lithium battery, no need any external power source.
- Selectable directly four different sizes dolly for different resolution and testing range
- Get the testing results from LCD directly.
- Includes all tools needed for testing
PRECISE
- Each PsiaTester’s pressure system is calibrated to within 1% accuracy by NIST traceable load cells
- High-precise professional sensor ensures 0.01MPa resolution
- Self-aligning dollies ensure to get a reliable testing results for smooth or uneven surfaces.
- Come with calibration certificate
INTELLIGENT
- Store all test results includes Max. Pull-off power, pull-off rate, dolly size and time automatically
- Two units MPa and psi for selection and can be converted automatically.
- USB interface as standard, no need any software, PsiaTester is also a U disk, when connecting the computer, operator can
- read all data directly which is recorded during testing.
- Showing pull-off rate allows users monitor and adjust pull speed according to different test requirements.
DURABLE
- Waterproof, dustproof and shockproof design meets any harshest operating environment
- Strong plastic carrying case
FOR AUTOMATIC TYPE
- Originated in China, it can test automatically adhesion between coating and substrate by pull-off way and get good repeatable test results.
- Electronically controlled hydraulic pump automatically applies smooth and continuous pull-off pressure. Greatly reduces user effort and the risk of influencing the pulling process.
- Internal memory stores maximum pull-off pressure, rate of pull, test time, dolly size.
- Pull rate is controlled by PID closed-loop, stable and adjustable.
- Can set a constant pull force to judge if the coating could be separated from substrate under a certain force.
- 0-inch big touch screen, display pull-off force curve, operator can see clearly how it changes throughout the test.
Technical Specification
| Items | Technical Parameters |
|---|---|
| Model | TT-PSI500S Digital Pull off Adhesion Tester (PsiaTester) |
| Dolly Size | 20 mm (standard); 10mm, 14mm, 50mm (optional) |
| Resolution | 0.01 MPa (1psi) |
| Accuracy | ±1% full scale |
| Max. Pull-off Pressure MPa/s |
4.0-80 (10mm dolly); 2.0-40 (14mm dolly) 1.0-20 (20mm dolly); 0.2-3.2 (50mm dolly) |
| Pull-off Rate Set Range MPa/s |
0.4-6.0 (10mm dolly); 0.2-3.0 (14mm dolly) 0.1-1.5 (20mm dolly); 0.02-0.24 (50mm dolly) |
| Size/Weight | 240mm x 138mm x 81mm/4KG |
| Power | Built-in rechargeable lithium battery and standard configuration charging adapter |
| Standard Packing List | Adhesion Tester 20mm Aluminum test dollies (20pcs) Cutting toll for 20mm dollies 3M Adhesive and glue gun Micro-USB cable Operational Manual Carrying case |
