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Industrial technology Mechanical pressure measuring instruments RF40E D332
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RF40E D332

Rohrfeder-Edelstahlmanometer Typ D3

Variants Documents

housing ⌀ (nominal size)40 mm
ConnectionG⅛B
alignmentcentre back
accuracy class2,5
standardEN 837-1

  • extremely compact design
  • wetted parts and movement made of stainless steel
  • Pressure connection welded to housing
  • optional for control cabinet mounting
  • tightness-tested with helium
  • GOSSTANDART-certified

For corrosive gaseous and liquid media which are not highly viscous and do not crystallise.
! For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2" (see appendix)!

RangeMounting typeTypePart number
0/1.6 bardirectRF40E D33285011332
0/2.5 bardirectRF40E D33285012332
0/4 bardirectRF40E D33285013332
0/6 bardirectRF40E D33285014332
0/10 bardirectRF40E D33285015332
0/16 bardirectRF40E D33285016332
0/25 bardirectRF40E D33285017332
0/40 bardirectRF40E D33285018332
0/60 bardirectRF40E D33285019332
0/100 bardirectRF40E D33285020332
0/160 bardirectRF40E D33285021332
0/250 bardirectRF40E D33285022332
0/400 bardirectRF40E D33285023332
0/600 bardirectRF40E D33285024332
  • in-stock items
  • manufactured goods

Type
D3
Nominal size
40 - 40
accuracy class (EN 837-1/6)
2,5
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. 100 °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
Stainless steel 316 L, centre back
Measuring element
Bourdon tube, Stainless steel 316 L
≤ 60 bar:
"C" type tube
> 60 bar:
helical tube
tightness-tested with helium
movement
Stainless steel
Dial
Aluminium, weiß
Scaling black
Pointer
Aluminium, schwarz
Housing
Edelstahl 304
window
Kunststoff, eingeclipst

854_017_0336-00.PDF

Rohrfeder-, Kapselfeder-, Plattenfeder-, Membranfedermanometer für Differenzdruck

Manuals
Industrial technology
PDF

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