德国wika压力表公头接口1/4vcr-30-160psi不锈钢压力表径向轴向

超高纯压力表_wika压力表_WIKA 超高纯压力表

wika压力表_wika高纯压力表_230.15压力表WIKA高纯压力表

高纯 压力表_高纯 压力表价格_优质高纯 压力表 ；德国压力表_.35超高纯压力表 德国威卡高压表232.35

德国威卡WIKA压力表230.15立式安全型UHP高纯 1/4VCR公头母头

超高纯气体压力表_超高纯气体压力表价格_超高纯气体压表  

超高纯气体压力表_超高纯气体压力表价格_超高纯气体压表

2018/6/5 8:27:00

WIKA PGT23.063 UHP

超高纯气体用安全型全不锈钢电接点压力表

半导体用压力表；WISE压力表；超高纯压力表；P810；83

SERVICE INTENDED
The P810 Series specifically designed for ultra high purity gas
distribution system used in semiconductor industry and
electronic, medical, biotechnology, pharmaceutical industry.
NOMINAL DIAMETER
50mm ( 2" ), 63mm ( 2 1/2" )
ACCURACY
Grade A( ASME B40.1 )
Lower 1/4 of scale - ±2.0% of span
Middle 1/2 of scale - ±1.0% of span
Upper 1/4 of scale - ±2.0% of span
Class 1.6( EN837-1 ) - ±1.6% of span
Class 1.0( EN837-1 ) - ±1.0% of span - optional
SCALE RANGE
30 inHg vacuum to 4000 psi, single or dual
scale( psi - bar )
WORKING PRESSURE
Steady pressure : 75% of full scale value
Fluctuating pressure : 67% of full scale value

1/4"MVCR 高纯压力表 WIKA WISE