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Standard Bourdon tube pressure gauges RF50 | 85071101
Standard Bourdon tube pressure gauges Type D1
in-stock items
| Range | 0/160 bar |
|---|---|
| housing ⌀ (nominal size) | 50 mm |
| Connection | G¼B |
| alignment | bottom |
| accuracy class | 1,6 |
| standard | EN 837-1 |
| Part no. | 85071101 |
- for pneumatic and heating system applications
- Design as per EN 837-1
- Accuracy class 1.6
- corrosion-resistant, highly impact-resistant plastic 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 measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2"!
- Type
- D1
- Nominal size
- 50 - 50
- 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, bottom
- Measuring element
- Bourdon tube, Copper alloy
- ≤ 60 bar:
- "C" type tube
- > 60 bar:
- helical tube
- movement
- Brass
- Dial
- Kunststoff, weiß
- Scaling black
- Pointer
- Kunststoff, schwarz
- Housing
- ABS, schwarz, highly impact-resistant and corrosion-resistant
- window
- Kunststoff, eingeclipst
- NG 50:
Click the corresponding image for detail views, additional information and dimension tables.
NG 40/50/63 – bottom connection
Rohrfeder-, Kapselfeder-, Plattenfeder-, Membranfedermanometer für Differenzdruck
