Pendula Hardness Tester

Standard with a K pendulum, P pendulum needs to be customized, in line with ISO1522 and ZBN7 2020-86 standards.

Swing bar type K pendulum + P pendulum, Konig swing bar mass 200 +/- 0.2g, Konig swing period 1.4 +/- 0.02s, Persoz swing bar period 1 +/- 0.001S, Persoz start and end swing angle 12 °/4 °

Konig pendulum and Persoz pendulum; conforms to GB/T 1730, ISO 1522, ASTM D4366 standards; LCD screen with swing bar positioning and release buttons, and the machine is equipped with horizontal bubbles.

Konig pendulum, Konig swing rod mass 200g, Konig swing period 1.4 +/- 0.02s, Konig ball diameter 5mm, Konig flat Glass swing time 250 +/- 10s, Konig flat Glass swing times 172~ 185, Konig start and end swing angle 6 °/3 °.

Koenig + Persaz pendulum, swing rod weight 200g +/- 0.2g/500g +/- 0.1g, ball diameter 5mm/8mm, initial swing angle 6º/12º, end swing angle 3º/4º, oscillation period 1.4s/1s, Glass plate swing time 250 +/- 10s/430 +/- 10s, counting function automatic.

Double pendulum, initial swing angle 6 ° (K)/12 ° (P), end swing angle 3 ° (K)/4 ° (P), automatic counting function, can be used to determine film resilience and viscoelasticity.

KÖnig, swing rod weight 200g +/- 0.2g, ball diameter 5mm (0.2in), initial swing angle 6º, end swing angle 3º, oscillation period 1.4s, Glass plate swing time 250 +/- 10s, counting function automatic.

Swing rod type Persoz, swing rod weight 500g +/- 0.1g, ball diameter 8mm (0.3in), initial swing angle 12º, end swing angle 4º, oscillation period 1s, Glass plate swing time 430 +/- 10s, counting function automatic.

In accordance with GB/T1730 and ISO1522 standards, the instrument provides accurate hardness data by measuring the damping characteristics of films through the principle of Konig swing bar.

In line with GB/T1730 and ISO1552 standards, it is specially designed for the test of film resistance to concave deformation. Its automatic counting function improves the test efficiency and is suitable for hardness testing of multi-layer coatings such as Coatings, Paints, varnishes, etc. The swing rod length is 500mm and the mass is 120g

Double pendulum, initial swing angle 6 °, end swing angle 3 °, automatic counting function, can be used to determine film resilience and viscoelasticity.