Images 2
RF100I D311
Rohrfeder-Industriemanometer Typ D3
| housing ⌀ (nominal size) | 100 mm |
|---|---|
| Connection | G½B |
| alignment | bottom back |
| accuracy class | 1,0 |
| standard | EN 837-1 |
- for machine and plant engineering
- robust stainless steel housing
- many customised versions available
For gaseous and liquid media which are not highly viscous, do not crystallise and do not attack copper alloys.
! For high measuring accuracy. For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2" (see appendix)!
- in-stock items
- manufactured goods
- Type
- D3
- Nominal size
- 100 - 100
- accuracy class (EN 837-1/6)
- 1,0
- ranges (EN 837-1/5)
- see ordering table
- application area
- static load
- ≤ 600 bar:
- Full scale value
- > 600 bar:
- ¾ x full scale value
- dynamic load
- ≤ 600 bar:
- 0.9 x full scale value
- > 600 bar:
- ⅔ x full scale value
- short-term
- ≤ 600 bar:
- 1.3 x full scale value
- > 600 bar:
- 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 back
- Measuring element
- Bourdon tube
- ≤ 60 bar:
- "C" type tube, Copper alloy
- > 60 bar:
- helical tube, stainless steel 316 Ti/316 L
- movement
- Brass
- Dial
- Aluminium, weiß
- Scaling black
- Pointer
- Aluminium, schwarz
- Housing
- Edelstahl 304
- window
- Kunststoff, eingeclipst
Click the corresponding image for detail views, additional information and dimension tables.
bottom back connection
