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Rubber Digital Hardness Tester

Product Item : RHT-830
Category： Products
Rubber Digital Hardness Tester
Rubber Hardness Tester
Hardness Tester
Product description：It is to measure the international IRHD hardness values of rubber and similar rubber materials test pieces and specimens.
INQUIRY

The rubber hardness tester is designed and manufactured in strict accordance with the GB/T6031 "Determination of the hardness of vulcanized rubber or thermoplastic rubber (10IRHD-100IRHD)". The relevant detection of the N, H, and L methods in the standard can be achieved by replacing the indenter head and measuring foot.

The rubber hardness tester is to measure the international hardness values of rubber and similar rubber materials test pieces and specimens. It can measure rubber in the range of 10 to 100 IRHD.

Product Features

1. Touch screen control.
2. High precision sensing system, color large touch screen LCD display, touch control operation method.
3. Three hardness tests(L, N ,H) by changing three different indenters and test feet.
4. Hardness measurement range 10~100IRHD
5. (L, N ,H) Three methods combined in one.

Technical Data

Test	Diameter (mm)	Contact force (N)	Press-in force (N)	Total Force (N)	Force on the compression foot (N)
Method N (Neutral test)	Ball: 2.5±0.01	0.30±0.02	5.4±0.01	5.7±0.03	8.3±1.5
	Pressure Feet: 20±1
	Hole 6±1
Method H (High Hardness)	Ball 1.00±0.01	0.30±0.02	5.4±0.01	5.7±0.03	8.3±1.5
	Pressure Feet 20±1
	Hole 6±1
Method L (Low hardness)	Ball 5.00±0.01	0.30±0.02	5.4±0.01	5.7±0.03	8.3±1.5
	Pressure Feet 22±1
	Hole 10±1

1. Platform lifting displacement: 0-40mm
2, sample thickness: 8mm-10mm, can be composed of one or more layers of rubber, the thickness of the thinnest rubber layer is not less than 2mm, and the upper and lower surfaces should be flat and parallel. Non-standard samples can be slightly thicker or thinner, but their thickness is not less than 4 mm.
3. Resolution: 0.1irhd
4. Test accuracy: ± 0.5irhd
5. Allowable error: ± 1.2irhd
6. Power supply voltage: DC12V, 60W
7. Equipment size: about 230*280*410 (mm)
8. Equipment weight: about 15 kg