Damping method for soft coatings - automatic version

byko-swing Persoz

Includes base unit and Persoz pendulum
Can also be used for Persoz method with optional König pendulum

Features

Automated design ensures reliable and repeatable measurement of coating hardness by reducing operator intervention
Motorized sample platform lifts the sample into the test position
Pendulum is positioned and released automatically
Automatic counter with signal when deflection is below 3° (König) or 4° (Persoz) respectively
Changeable from König to Persoz and vice versa with corresponding pendulum
Pre-assembled draft shield with easy access door
UL/CE/CSA certification
Compliant with ASTM D4366 and ISO 1522
Smallest sample size: 65mm x 75mm (2.6 x 3.0 inches)
Largest sample size: 102mm x 229mm (4.0 x 9.0 inches)
Maximum sample thickness : 8.5mm (0.33 inches)
Minimum sample thickness is limited by the rigidity of the sample.

Technical Attributes

Power supply

100 - 240 V, 50/60 Hz, max. 1 A
Weight

18.4 kg
Weight

40.6 lb
Dimensions: L x W x H

25 x 28 x 77 cm
Dimensions: L x W x H

10 x 11 x 30.3 in
Weight

500 g ± 0.1
Ball Diameter

8 mm
Deflection Start/End

12° / 4°
Period of Oscillation

1 s
Damping Time on Glass

430 s ± 15 s, according to ISO

Standards

ISO

1522

ASTM

D4366

Delivery Content

Pendulum hardness tester
Protective cover
Pendulum Persoz (5857)
Glass calibration standard
Open-end wrench to adjust instrument feet
Power supply
Manual

Downloads

Safety Instructions