233.50.100+990.10 德國wika隔膜壓力表 威卡代理

Model DSS10M

Version Pressure gauge with Bourdon tube per EN 837-1, screwed to diaphragm seal

Nominal size (NS) 100

Accuracy class 1.0

Scale range 0 1 to 0 60 bar [0 15 to 0 800 psi]

or all other equivalent vacuum or combined pressure and vacuum ranges

Pressure limitation Steady: Full scale value

Fluctuating: 0.9 x full scale value

Short time: 1.3 x full scale value

Permissible temperature range

Medium

Ambient

Storage

-10 150 °C [14 302 °F]

10 40 °C [50 104 °F]

10 60 °C [50 140 °F]

Ingress protection IP65 per IEC/EN 60529

Material

wetted

non-wetted

Diaphragm: Stainless steel CrNi-Stahl 1.4435 [316L] or Hastelloy C276

Diaphragm seal: CrNi-Stahl 1.4435 [316L] or Hastelloy C276

Dial, pointer: Aluminium

Case: Stainless steel 1.4301 [304]

Diaphragm seal, pressure element: Stainless steel

Window: Laminated safety glass

Level of cleanliness of wetted

parts

Oil and grease free per ASTM G93-03 level F and ISO 15001 (<1,000 mg/m2)

System fill fluid Silicone oil KN 2 for general applications