Teclock รุ่น GS-709N เกจวัดทดสอบความแข็งพลาสติกอ่อนและยางทั่วไป, Durometers for hardness test of soft plastic,general rubber,type A ,spring load: 549～8061mN

Durometer (rubber, plastic hardness tester) represents to quantify the degree of hardness of soft materials such as rubber. Now, there is a large revision to JIS standard and ISO standard, way of details and hardness measurement of rubber hardness tester has been some changes. As a comprehensive manufacturer of soft material hardness measuring instrument, as well as rubber and plastics, we will propose the hardness measurement method of a number of soft material and elastic body. 

• 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). Durometers 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 Type A durometers 20 and below measure hardness.
  

Model	GS-709N
Type	Type A
Application / Materials	Soft plastic / General rubber
Conform Standards	JIS K 7215 ISO 868 ASTM D 2240
Spring Load Value 0-100	549-8061mN （56-822gf）
Indentor Shape (mm)	Truncated Cone of φ 0.79 with 35° angle
Indentor Height(mm)	2.5
Weight (g)	200