TOPCHANCES LX-F Sponge Tester Foam Rubber Hardness Tester 0-2.5mm Pointer Type Sponge Hardmeter Meter for Rubber Microporous Material Hardheid Test

Parameters: Scale range: 0~2.5 mm Dial value: 0~100 degrees End force of the needle: 550mN~4300mN (56~438.5g) Package size:16x12x11 CM Net weight: 980g Instructions for usage: 1. Hold the middle part of the instrument and gently place the hardness tester on the test sample (the surface of the test sample should be smooth and larger than the bottom of the tester). 2. When the bottom of the hardness tester is in smooth contact with the sample for 1 second, the result will be displayed. At this time, the number indicated by the pointer is the hardness value of the sample to be tested. 3. In order to improve the measurement accuracy, the sample should be placed on a flat glass or flat plate. Each measurement point can only be measured once, and then no less than 5 measurement points should be taken at different parts of the same sample (The distance between the measurement point should be greater than 25MM). Then average the measurement results, and it will be the hardness value of the sample. Packing list: 1xHardness Tester 1xSuitcase 1xManual

• Pointer dial: The product uses a pointer dial to display the measurement results, and the reading is more convenient.
• Fastening nut: It is more convenient to use. The nut has two sizes. The various nuts can be rotated to adjust accordingly.
• Test plate: The test plate design is adopted at the bottom. It has a classic non-slip mat, is not easy to rust, is fast and durable, and has a long service life.