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Bourdon tube pressure gauge RF63ST | 88310301
Standard Bourdon tube pressure gauges for welding applications type D3
manufactured goods
| Range | 0/40 bar |
|---|---|
| housing ⌀ (nominal size) | 63 mm |
| Connection | G¼B |
| alignment | bottom |
| accuracy class | 2,5 |
| standard | ISO 5171 |
| Part no. | 88310301 |
- Design as per ISO 5171
- rear blow-out
- Measuring system cleaned, oil-free and grease-free
- many customised versions available
For welding and cutting machines and systems as well as similar processes.
- Type
- D3
- Nominal size
- 63 - 63
- Version
- ISO 5171
- accuracy class (2,5)
- ranges
- see ordering table
- application area
- static load:
- ¾ x full scale value
- dynamic load:
- ⅔ x full scale value
- short-term:
- Full scale value
- Operating temperature range
- Medium:
- max. 60 °C
- Ambient:
- -20/+60 °C
- Temperature performance
- Indication error when the temperature of the measuring system deviates from the normal temperature of 20 °C:
bei Temperaturzunahme ca. ± 0,4 %/10 K,
falling temperature approx. ± 0.4 %/10 K
vom jeweiligen Skalenendwert
- Degree of protection
- IP 32 (EN 60529)
Standard design
- Connection
- Brass, bottom
- with damping in the pressure inlet channel
- Measuring element
- Bourdon tube, Copper alloy
- ≤ 40 bar:
- "C" type tube
- > 40 bar:
- helical tube
- copper content in case of acetylene < 70 %
- wetted parts
- oil-free and grease-free
- movement
- Brass
- Dial
- Aluminium, weiß
- Scaling black
- oxygen: Label "oxygen" and symbol "free from oil and grease"
- Pointer
- Aluminium, schwarz
- Housing
- Edelstahl 304, with rear blow-out
- window
- Kunststoff, fest eingeschnappt
Click the corresponding image for detail views, additional information and dimension tables.
Bottom connection
Rohrfeder-, Kapselfeder-, Plattenfeder-, Membranfedermanometer für Differenzdruck
