Images 7
RF63 D231
Standard Bourdon tube pressure gauge type D2
| housing ⌀ (nominal size) | 63 mm |
|---|---|
| Connection | G¼B |
| alignment | centre back |
| accuracy class | 1,6 |
| standard | EN 837-1 |
- for pneumatic and heating system applications (NG 40 - 50 - 63)
- for domestic technology and mechanical engineering applications (NG 80 - 100 - 160)
- robust steel housing
- window with adjustable reference pointer (NG 80 - 100)
- with reference pointer on dial (NG 160)
- Accuracy class 1.6
- many customised versions available
For gaseous and liquid media which are not highly viscous, do not crystallise and do not attack copper alloys.
! For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2"!
- in-stock items
- manufactured goods
- Type
- D2
- Nominal size
- 63
- accuracy class (EN 837-1/6)
- 1,6
- ranges (EN 837-1/5)
- 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, centre back
- Measuring element
- Bourdon tube, Copper alloy
- ≤ 60 bar:
- "C" type tube
- > 60 bar:
- helical tube
- movement
- Brass
- Dial
- NG 63:
- Kunststoff, weiß
- Scaling
- Scale
- D231:
- dual scale, bar outer, black – psi inner, red
- Pointer
- NG 63:
- Kunststoff, schwarz
- Housing
- Stahlblech, schwarz
- window
- NG 63:
- Kunststoff, eingeclipst
Click the corresponding image for detail views, additional information and dimension tables.
PDF
RF63 D231 P21193
Industrial technology
PDF
bourdon tube pressure gauges, capsule pressure gauges, diaphragm pressure gauges, spring diaphragm pressure gauge for differential pressure
Industrial technology
PDF