MetOne 3400 Series Gas Pressure Reducing Valve
MetOne 3400系列专用高压气体扩散器(减压阀)
高压气体经过 Diffuser (30~150 Psi) 调整至常压状态后再经由颗粒计数器读出目前气体中粒子分布情形 ,可量测范围0.1um-5um。应用于半导体厂、光电厂中高压气体如PN2、O2、H2、CDA等。
高压气体经过 Diffuser (30~150 Psi) 调整至常压状态后再经由颗粒计数器读出目前气体中粒子分布情形 ,可量测范围0.1um-5um。应用于半导体厂、光电厂中高压气体如PN2、O2、H2、CDA等。
Specifications
Specifications are subject to change without notice.
Specification |
Details |
|
Dimensions (L x D) |
19.1 x 5.7 cm (7.5 x 2.25 in.) |
|
Material |
Nickel-plated aluminum and stainless steel |
|
Weight |
0.57 kg (1.25 lb) |
|
Pressure range |
0.1 CFM, 1.0 CFM or 50 LPM diffuser: 206–1034 kPa (30–150 psig) 100 LPM diffuser: 344–1034 kPa (50–150 psig) |
|
Flow rate |
0.1 CFM, 1.0 CFM, 50 LPM or 100 LPM |
|
Sample gas |
Dry, inert and non-toxic |
|
Inlet connector |
Stainless #4 VCR fitting (modified) |
|
Outlet connector |
|
|
Orifice material |
Sapphire (at the inlet end) |
|
Exhaust port |
¼-in. NPT |