BEVS 1306 Intelligent Pendulum Hardness Tester, a user-friendly and intelligent-designed instrument, has a lot of unique features that ease defining hardness by full touch screen control automatically and it is widely used in the hardness evaluation of hard and soft coating and similar material.
BEVS 1306 Intelligent Pendulum Hardness Tester consists of measuring the damping time of a pendulum (K/P) oscillating on a test surface to indicate the hardness. It decreases faster on softer medium. The two pendulums are of the same principle but detailed parameter is different.
The instrument has a series of intelligent functions that automatically identify the level condition before testing, automatically warn, automatically monitor vibration level, and check whether the temperature and humidity of the environment meet the test requirements. It ensures a high precision result and eliminating the error caused by human or environment.
BEVS 1306 Intelligent Pendulum Hardness Tester is the best instrument to measuring the hardness for universities, scientific research and QC, especially in the development and application of automotive coatings.
|Deflection start / Degree||12||6|
|Deflection end / Degree||4||3|
|Damping time on glass plate/s||430+-10||250+-10|
|Number of oscillation on glass plate/T||430+-10||172-185|
|Pressure of Pencil Tip||1000/750/500g|
|Scratch Speed||1 mm/sec|
BEVS1301 Pencil Tester complies with the requirements of ASTM D3363 and ISO 15184 standard, through leaving a superficial trace on the dry coating film with a certain pencil hardness, the surface will be variably damaged by the hardest pencil to evaluate pass/fail or hardness. Recommend to apply on the smooth film surface.Use variety of different hardness pencils,the angle between pencil and the coated surface is 45 Degree, scratch on the coated surface under a certain of force, the scratch resistance hardness of the coating is the pencil hardness which just scratched the coating.
|Standard||BS EN ISO 28152003|