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This is available as TECLOCK original standard based on customers' requirement, even though they are not prescribed in JIS or ISO. Type E 2 durometer for soft rubber with around half of spring load value of Type E, and Type FO to measure hardness of polystyrene sponge for the level of sponge for washing dishes are available.

TECLOCK Durometers show the degree of hardness by value whether a non-rigid material like rubber is soft or hard (hardness gauge for rubber or plastic)

This is Durometer to comply with JIS K 6253 (new JIS) standard established in 1993 for the purpose of conforming to ISO (International Standard Organization). Durometrers consist of 3 types namely, Type A for medium hardness, Type D for high hardness and Type E for low hardness. Type A tends to indicates higher value by 1~2 points compared with former Type A durometers. Type D is suitable for hard rubber having more than 90 hardness measured by type A durometer and Type E is suitable for soft rubber of which hardness is 20 and below measured by Type A durometers.

- Can be used to measure the hardness of soft rubber, etc.- Suitable for measuring softer materials than normal materials.Purpose:Applicable materials: soft rubber, film rolls, spinning rolls, etc.

ASTM (American Society for Testing and Materials) is historically old and various types of dorometers are prescribed. Teclock provides all of this ASTM durometers for the usage of hard material application to ultra soft material application in our line up.

For testing the hardness of hard alloys, quenched and unquenched steels, using steel ball or diamond penetrators to measure Rockwell A, B & C units of measurement. Supplied with test block, flat large, small and V notch anvils, steel ball bearing indentor and diamond Indentor.

JIS K 6301 was established in 1950 and had sustained base of rubber industry of our country but was discontinued in 1998 because it did not comply with ISO and also JIS K 6253 was prescribed on its behalf. However, It had been used for 60 years as "Rubber hardness tester" and even now it is used as test data between certain parties in charge with mutual consensus although movement to new JIS has progressed and standard is discontinued. There are 2 models such as Spring type A and type C for hard rubber.

Standard about physical test method of polyurethane Elastomer. One of the test items is hardness test and rubber industry generally calls type A durometer "shore-A" and type D durometer "shore- D". In addition, type C for low hardness range is called ASKER and GS-701N(G) is the same product ASKER-C. It complies with hardness test of JIS S 6050 “Plastic eraser ”. Furthermore, SRIS 0101 (ex Society of Rubber Industry, Japan standard of Measure) which was the base of these standard was already discontinued, but only type name is remained.

In case of measuring with durometer by pushing by hand, measuring values vary in some degree due to individual difference. Therefore, Measuring stand is materialized as measuring method for high reproducibility, which is prescribed in JIS and ISO.Automatic type Motor Driving Durometer Stand- Hardness can be measured by durometer with load and speed prescribed as standard only by operating switch.- Varying in some degree of data measured by pushing by hand has been dramatically improved due to adopting stepping motor driving system. - Alignment unit which realizes high contact between indentor (contact point) of durometer and test piece is mounted. -1kg can be measured by type A and type E durometer as they are. Measuring by type D needs optional weight ZY-046 for measuring 5kg.. Digital durometer GSD series needs optional weight ZY-090 for measuring 1kg..- Calibration certificate can be issued.Manual Operation type Durometer Stand with Speed Controller- Speed controller with high reliability is adopted for moving down speed adjustment unit.- Alignment unit which realizes high contact between indenter (contact point) of durometer and test piece is mounted.- 65mm for analog and 40mm for digital are obtained for possible measuring range.- Shaft with square thread is adopted that can prevent holder falling down and moving up and down.- 1kg can be measured by type A and type E durometer as they are. Measuring by type D needs optional weight ZY-046 for measuring 5kg.. Digital durometer GSD series needs optional weight ZY-090 for measuring 1kg..- Calibration certificate of mass (with durometer) can be issued, which are prescribed in ISO / JIS.Manual Operation type Durometer Stand- Hardness can be measured by durometer with load prescribed by JIS by mounting durometer and manual operation.- Adopting cam has realized easy operation and cost performance.- Alignment unit which realizes high contact between indenter (contact point) of durometer and test piece is mounted.- 1kg can be measured by type A and type E durometer.as they are. Measuring by type D needs optional weight ZY-046 for measuring 5kg.. Digital durometer GSD series needs optional weight ZY-079 for measuring 1kg..- Calibration certificate can be issued (Operation speed certificate can not be issued).

Durometer is a testing machine. In case that it corresponds to "Monitoring Machine" and "Measuring Machine" of ISO 9001 (JIS G 9001), controlling machines along with it is needed. Teclock is one of a few manufacturers of durometer which has obtained the authentication of ISO 9001 and can originally issue 3 kinds of traceability system diagram, calibration certificate and inspection report that are needed for calibration documents. In addition, Teclock can issue 3 kinds of documents for durometer tester and indentor height gauge, that are needed for internal inspection. Use these for control based on internal calibration standard.

This standard is prescribed by plastic industry in Japan apart from testing method of hardness of rubber. This is basically equal to Durometer of JIS K 6253, as only its round up method of spring load value etc. is different. But we distinguish model name as another Durometer according to the view of conformity to standard.