Hardness Tester, Dial Soft Sponge Hardness Tester Meter Foam Durometer Sclerometer Gauge With Scale Value 0 To 100 Degrees For Soft Foam Etc,Excellent Portability

Soft Sponge Hardness Gauge with Dial, Foam Durometer, Sclerometer with 0-100 Degree Scale Value for Soft Polyurethane Foam Use Method: With your hand in the center of the instrument, place the hardness tester gently over flat samples that are larger than the presser foot (or sample). 1 second reading value when durometer presser foot gently contacts the sample. And the tic of the pointers is the hardness value of the sample (sample). To improve the measurement accuracy, you should place the sample on a glass plate or plate. Each measuring point should be measured only once; the measuring point at a distance of more than 25 mm from different parts of the same sample should be more than 5 points. To take the average of the measurement results, that is, the hardness value of the materials. hardness meter, hardness testers, physical measuring instruments, measuring and analysis instruments

• Pressure needle path range: 0~2.5mm
• The scale value: 0-100 degrees.
• The force of the end of the pressure needle: 550mN~4300mN(56~437g).
• Sponge durometer is suitable for determining the hardness of soft foam and polyurethane foam rubber products.
• It will be different with the other hardness tester in the aspects of use. When used, the presser foot directly contacts the sample and considers its own weight as a force measuring load.