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Hardness
Pendulum Hardness Tester
- Classification: Hardness
CONTACT
- Add: Building D, No. 1717 Songbo Road, Shanghai
- Tel: 021-52821255/021-52821266
- WeChat: 13564003330/13818941333/13681665177
- E-mail: sales@sh-pushen.com
Pendulum Hardness Tester
The pendulum hardness tester provides a method for measuring the elasticity and viscoelasticity of coatings. After placing the coating under the pendulum, the swing time of the pendulum is measured to determine the elasticity of the coating. The principle is to support two stainless steel balls on the pendulum hardness tester on the dried coating and swing them at a certain period. If the surface of the coating is softer, the amplitude attenuation of the pendulum will be faster.
Standard:GB/T 1730、ISO 1522、ASTM D4366
Technical Parameter
Order Number | PS 2675/1 | PS 2675/2 | PS 2675/3 | PS 2675 |
The axis | Konig | Persoz | K + P | dual |
Weight of swing rod | 200g | 500g | 200g/500g | 120g |
Steel ball diameter | 5mm | 8mm | 5mm/8mm | 8mm |
Initial swing angle | 6° | 12° | 6°/12° | 5° |
End swing angle | 3° | 4° | 3°/4° | 2° |
Swinging period | 1.4s | 1s | 1.4s/1s | 0.625s |
Swing time on glass | 250±10s | 430±15s | 250±10s/430±15s | 440±6s |
Counting function | Automatic | |||
External dimensions | 400*400*780 mm | |||
Instrument weight | 500*460*950 mm | |||
Shipping weight | 40 kg | |||
Note: The swing time for Persoz to level the glass is ≥ 420s according to ASTM D4366 standard.
Order Number
PS 2675/1 | Pendulum Hardness Tester(with Konig) |
PS 2675/2 | Pendulum Hardness Tester(with Persoz) |
PS 2675/3 | Pendulum Hardness Tester(with K+P) |
PS 2675 | Pendulum Hardness Tester(with dual) |
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