306L型指針式橡膠硬度計(jì)(美國(guó)PTC)
描述:
306L型指針式橡膠硬度計(jì)(美國(guó)PTC)應(yīng)用于橡膠及其他橡膠類物質(zhì),如氯丁橡膠,有機(jī)硅,乙烯,腈,正丁酯。它也可用于軟塑料,覺得,皮革,和類似的材料。
美國(guó)PTC公司的是一種*的手持式硬度測(cè)試工具。
型號(hào):306L 規(guī)格: ASTM Type A
符合美國(guó) ASTM D2240 標(biāo)準(zhǔn)
指針 240 度轉(zhuǎn)動(dòng),閱讀容易
參數(shù):
Specifications | PTC? Analog Classic Durometer 306L |
Accuracy | ±1 point |
Max Hand | Magnetic Max Hand |
Display | Dial Gauge 240° |
Gauge Features | Reads Zero at Rest |
Base Size | 1.625" x 1" ( 4.13cm x 2.54cm ) |
Height | 4" ( 10.2cm ) |
Width | 2.25" ( 5.7cm ) |
Depth (Indicator) | 1.75" ( 4.4cm ) |
Weight | 8 oz.( 227g ) |
Certification | NIST Traceable/A2LA Accredited |
Accessories | Test Stand Model 471 or 472 |
Meets or Exceeds | ASTM D2240, ISO 868 |
ASTM Types | ASTM Type A,B,C,D,OOO |
Other Types | Asker Type C, JIS K6253 A or D & K6301 C |