Rex-Gauge硬度计-美国制造

70多年来，雷克斯硬度计公司一直是邵氏硬度计行业的领导者。Rex量规硬度计有ASTM D 2240硬度计类型（肖氏硬度）：A、B、C、D、E、DO、O、OO、OOO、OOO-S、M、R，以及JIS、DIN ISO、ASKER和其他定制硬度计刻度。

Rex Gauge公司专业生产高质量硬度计已有70多年的历史。我们引以为豪的是，Rex Gauge硬度计是容易和方便的使用，以及持久和极其准确。我们的人员在他们的行业中是真正的专业人士，从第一次校准到交付给客户之前的最终批准，每个仪表的精细工艺和质量都是显而易见的。

由于全球销量增加Rex Gauge公司最近将其生产能力扩大到56000平方英尺、7英亩的工厂。有了我们的新大楼，雷克斯将提供更优质的产品和更好的服务。

即使我们的规模更大，我们仍然提供同样的老式，同日服务，我们的客户已经赞赏了60多年。此外，我们的专业知识使我们能够定制任何Rex仪器，以满足贵公司的具体测量需要。

所有Rex Gauge组件均在美国制造。

苏州斯托茨是各类进口石油螺纹规、计量仪器、无损检测设备供应商。专业代理美国进口硬度计、rex gauge邵氏硬度计、Rex Gauge橡胶硬度计、进口便携式洛氏硬度计Sun-tec、David ellis硬度块、泉州钻石硬度块、莱州华银硬度计等，同时代理美国GSG螺纹规、API石油量规、PMC螺纹规、PMC mercury量规、HBPV螺纹环塞规，Sharp Vee螺纹环塞规,BECO螺纹规）、螺纹中径指示规、跳动量仪等 。同时销售德国Fischer菲希尔仪器, 英国易高Elcometer, 美国GE超声波探伤仪, 奥林巴斯超声波探伤仪, 英国GBIS超声波探头, 美国Spectronics无损检测设备, 德国Bruker布鲁克光谱仪, 美国赛普斯SCIAPS光谱仪, 美国磁通Magnaflux产品, Western Instrument仪器, 南通友联无损检测仪器, 瑞士Maurer Magnetic退磁机等。

哪里可以采购到正品橡胶硬度计、美国的rex gauge邵氏硬度计哦，期待您的咨询。

What is a Durometer

The Durometer is the international standard for the hardness measurement of rubber, plastic and other non-metallic materials. Durometers are described in the American Society for Testing and Material specification ASTM D2240, which is the recognized specification for the instrument and test procedures.

Rex Gauge Durometers

Rex Durometers are known World-Wide for their quality, dependability and accuracy. Except where noted, all gauges comply with ASTM D2240. All are in stock and ready for immediate delivery. Custom designed gauges and operating stands, along with many accessories are available.

Reference Checking

To make a simple operation check, take a reading on smooth glass or steel (WARNING: THIS IS NOT RECOMMENDED FOR TYPE D DUROMETERS – THE GAUGE MAY BE SEVERELY DAMAGED). The gauge should read no more than 100 and no less than 99. In a Rex Durometer, the unique built-in linearity assures the gauge is in proper operation throughout the entire scale. Should a Rex Durometer not give the above reading on a smooth, hard surface, it may be assumed that the Durometer has been damaged, and it should be sent to Rex for inspection and/or repair.

Durometer Test Blocks give the user the ability to develop the proper “feel”. Test Blocks are not to be used for calibration purposes, however it does enable the user to perform a quick check for proper durometer operation.

Testing Procedures

Durometers measure hardness by relating the penetration of an indentor into a specimen, and because the indentor travel may reach .100″, it follows that a specimen must be of sufficient thickness to ensure a proper, sensitive test. Generally, samples to be tested should not be less than 1/4″ (6mm) thick. Exceptions may be made for harder materials because the indentor is at less than half stroke. What must be avoided is a specimen so thin that the indentor may sense the hardness of the underlying surface. This will give a false reading due to the “anvil effect”. The Rex Type M durometer can be used when checking materials thinner than 1/4″ (as thin as .050″).

When testing flat specimens too thin to give accurate readings, the specimens may be stacked to provide the required thickness.

In addition to sufficient thickness for testing, sufficient material around the sides of the indentor must be present. With soft materials, a minimum 1/4″ (6mm) is recommended.

Reference Guide

Type	Application	Indentor		Spring Force
A	Rubber, Elastomers	Flat Cone Point 35°		822 g
B	Harder Elastomers, Plastics, Paper, Fibrous Materials Use above 93 A scale.	Sharp Cone Point 30°		822 g
C	Medium Hard Elastomers, Plastics. Useful to avoid surface marks.	Flat Cone Point 35°		10 lb
D	Hard Rubber, Plastics, Thermo Plastics	Sharp Cone Point 30°		10 lb
DO	Dense Granular Materials, Textile Windings	3/32″ Spherical		10 lb
O	Very Soft Elastomers, Textile Windings, Soft Granular Materials Use below 20 A scale.	3/32″ Spherical		822 g
OO	Foams, Sponge Rubber, Gels, Animal Tissue.	3/32″ Spherical		113 g
OOO	Open Cell Foams, Ultra-soft Gels, Sponge Rubber.	1/2″ Spherical		113 g
M	Rubber, Elastomers Materials as thin as .050″	Sharp Cone Point 30°		78 g

Comparison Chart

Note: This chart is for comparison purposes only.

Durometer Selection Guide