En 
Domestic technology Pressure measuring instruments for domestic technology RF100I D431
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Images 5

RF100I D431

Rohrfeder-Industriemanometer Typ D4

Variants Documents

housing ⌀ (nominal size)100 mm
ConnectionG½B
alignmentbottom back
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 bar3-hole fixing, panel mounting bezelRF100I D43185301431
-1/0.6 bar3-hole fixing, panel mounting bezelRF100I D43185302431
-1/+1.5 bar3-hole fixing, panel mounting bezelRF100I D43185303431
-1/+3 bar3-hole fixing, panel mounting bezelRF100I D43185304431
-1/+5 bar3-hole fixing, panel mounting bezelRF100I D43185305431
-1/+9 bar3-hole fixing, panel mounting bezelRF100I D43185306431
-1/+15 bar3-hole fixing, panel mounting bezelRF100I D43185307431
0/0.6 bar3-hole fixing, panel mounting bezelRF100I D43185309431
0/1 bar3-hole fixing, panel mounting bezelRF100I D43185310431
0/1.6 bar3-hole fixing, panel mounting bezelRF100I D43185311431
0/2.5 bar3-hole fixing, panel mounting bezelRF100I D43185312431
0/4 bar3-hole fixing, panel mounting bezelRF100I D43185313431
0/6 bar3-hole fixing, panel mounting bezelRF100I D43185314431
0/10 bar3-hole fixing, panel mounting bezelRF100I D43185315431
0/16 bar3-hole fixing, panel mounting bezelRF100I D43185316431
0/25 bar3-hole fixing, panel mounting bezelRF100I D43185317431
0/40 bar3-hole fixing, panel mounting bezelRF100I D43185318431
0/60 bar3-hole fixing, panel mounting bezelRF100I D43185319431
0/100 bar3-hole fixing, panel mounting bezelRF100I D43185320431
0/160 bar3-hole fixing, panel mounting bezelRF100I D43185321431
0/250 bar3-hole fixing, panel mounting bezelRF100I D43185322431
0/400 bar3-hole fixing, panel mounting bezelRF100I D43185323431
0/600 bar3-hole fixing, panel mounting bezelRF100I D43185324431
0/1 000 bar3-hole fixing, panel mounting bezelRF100I D43185325431
  • 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 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, with blow-out
bayonet bezel
Edelstahl 304
window
Instrumentenglas

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

bottom back connection, 3-hole fixing, panel mounting bezel

PRO_TEC_BEP_RF100-160I_D43X_S.TIF

AFRISO_BOURDON-TUBE-PRESSURE-GAUGES-FOR-INDUSTRIAL-APPLICATIONS-RF100I_ENG_GBR_20260209_231134257.PDF

AFRISO_ROHRFEDER-INDUSTRIEMANOMETER-TYP-D4_DEU_DEU_20260210_001156174.PDF

datasheet product
Domestic Technology
PDF
DOK_TEC_KON_KONFORMITAETSERKLAERUNG.PDF

EU-Konformitätserklärung Druckgeräte

Declarations of Conformity
PDF
OPTIONEN_ROHRFEDER-MANOMETER_441_EN.PDF

Rohrfeder-Manometer

Catalogue options
Domestic Technology
PDF
900_400_0882.PDF

Montage Manometer

operating instructions
Industrial technology
PDF
854_017_0336-00.PDF

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

operating instructions
Industrial technology
PDF
RF100I_D431_853XX431.STP

RF100I_D431_853XX431.STP

STEP 3D model
Domestic Technology
STP

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