Pendula Hardness Tester

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

Konig pendulum mass 200 +/- 0.2g, period 1.4 +/- 0.02s, swing time 250 +/- 10s, Persoz pendulum mass 500g, period 1 +/- 0.001s, swing time ≥ 420s, two kinds of pendulum, no conversion relationship.

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.

According to GB/T 1730-2007B method, M-3 pendulum (double pendulum) with door cover is used to determine the film Hardness of Paints, varnish and related products.

Pendulum damping tester QHD type, mass 200 +/- 0.2g, period 1.4 +/- 0.02s, Glass value 250 +/- 10S/178 +/- 7 times, start and end swing angle 6 °/3 °, apply ZBN72020, ISO1522 standard, automatically record the number of swings.

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.

The damping time was automatically recorded by Konig and Persoz double swinging rods. Konig pendulum mass 200g period 1.4s, Persoz pendulum mass 500g period 1s, swing time on flat Glass ≥ 420s.

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.

Double pendulum, initial swing angle 12 °, end swing angle 4 °, 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.

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.

Persoz swing rod mass 500 +/- 0.1g, period 1 +/- 0.001S, flat Glass swing time ≥ 420S, start and end swing angle 12 °/4 °, with Koenig and Platz two kinds of pendulum.

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

With P pendulum, weight 500 ± 0.1g, color touch screen, fully automatic operation, temperature and humidity environment detection, with vibration warning.

Double pendulum, initial swing angle 5 °, end swing angle 2 °, automatic counting function, can be used to determine film resilience and viscoelasticity.

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