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Precision Bourdon tube pressure gauges RF160F | 85722431
Precision Bourdon tube pressure gauges
manufactured goods
| Range | 0/250 bar |
|---|---|
| housing ⌀ (nominal size) | 160 mm |
| Connection | G½B |
| alignment | bottom back |
| accuracy class | 0,6 |
| standard | EN 837-1 |
| Part no. | 85722431 |
For gaseous and liquid media which are not corrosive and not highly viscous and which do not crystallise. For high measuring accuracy.
! For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2" (see appendix)!
- Type
- D4
- Nominal size
- 160
- accuracy class (EN 837-1/6)
- 0,6
- ranges
- see ordering table
- Calibration medium
- > 40 bar:
- Water
- application area
- static load:
- Full scale value
- dynamic load:
- 0.9 x 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 54 (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/nickel silver, jewel bearing
- Dial
- Aluminium, weiß
- Scaling black
- Pointer
- knife edge pointer
- Aluminium, schwarz
- Housing
- Edelstahl 304
- bayonet bezel
- Edelstahl 304
- window
- Kunststoff (PMMA)
Click the corresponding image for detail views, additional information and dimension tables.
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