WIKA PSD-3 Serie Manual De Instrucciones página 14

3. Specifications
3.8 Materials
Wetted parts
EN
Process connection:
Pressure sensor:
Non-wetted parts
Case:
Keyboard:
Display window: PC
Display head:
Options for specific media
Medium
Oil and grease free
Oxygen, oil and grease free
14
Stainless steel 316L
< 9.8 bar: Stainless steel 316L
≥ 9.8 bar: Stainless steel 13-8 PH
Stainless steel 304
TPE-E
PC+ABS-Blend
Option
Residual hydrocarbon: < 1,000 mg/m
Residual hydrocarbon: < 200 mg/m 2
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Packaging: Protection cap on the process connection
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Maximum permissible temperature -20 ... +60 °C (-4 ... +140 °F)
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Only available for PSD-30
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Available measuring ranges:
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- 0 ... 10 to 0 ... 400 bar gauge
- -1 ... 9 to -1 ... 24 bar
Factory supplied without sealing
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2
WIKA operating instructions pressure switch, model PSD-3x