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Industrial technology Mechanical pressure measuring instruments RF100I D401
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Images 5

RF100I D401

Rohrfeder-Industriemanometer Typ D4

Variants Documents

housing ⌀ (nominal size)100 mm
ConnectionG½B
alignmentbottom
accuracy class1,0
standardEN 837-1

  • for machine and plant engineering
  • robust, stainless steel housing with bayonet bezel
  • can be equipped with electrical contact
  • DNV-GL- and GOSSTANDART-certified

For gaseous and liquid media which are not highly viscous, do not crystallise and do not attack copper alloys. For high accuracy and rough application conditions.
! For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2" (see appendix)!

RangeMounting typeTypePart number
-1/0 bardirectRF100I D40185301401
-1/0.6 bardirectRF100I D40185302401
-1/+1.5 bardirectRF100I D40185303401
-1/+3 bardirectRF100I D40185304401
-1/+5 bardirectRF100I D40185305401
-1/+9 bardirectRF100I D40185306401
-1/+15 bardirectRF100I D40185307401
0/0.6 bardirectRF100I D40185309401
0/1 bardirectRF100I D40185310401
0/1.6 bardirectRF100I D40185311401
0/2.5 bardirectRF100I D40185312401
0/4 bardirectRF100I D40185313401
0/6 bardirectRF100I D40185314401
0/10 bardirectRF100I D40185315401
0/16 bardirectRF100I D40185316401
0/25 bardirectRF100I D40185317401
0/40 bardirectRF100I D40185318401
0/60 bardirectRF100I D40185319401
0/100 bardirectRF100I D40185320401
0/160 bardirectRF100I D40185321401
0/250 bardirectRF100I D40185322401
0/400 bardirectRF100I D40185323401
0/600 bardirectRF100I D40185324401
0/1 000 bardirectRF100I D40185325401
  • in-stock items
  • manufactured goods

Type
D4
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 54 (EN 60529)

Standard design

Connection
Brass, bottom
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, with blow-out
bayonet bezel
Edelstahl 304
window
Instrumentenglas

Click the corresponding image for detail views, additional information and dimension tables.

Bottom connection

PRO_TEC_BEP_RF100-160I_D40X_S.TIF

854_017_0336-00.PDF

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

Manuals
Industrial technology
PDF

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