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Industrial technology Mechanical pressure measuring instruments RF160I D401
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Images 5

RF160I D401

Rohrfeder-Industriemanometer Typ D4

Variants Documents

housing ⌀ (nominal size)160 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 bardirectRF160I D40185351401
-1/0.6 bardirectRF160I D40185352401
-1/+1.5 bardirectRF160I D40185353401
-1/+3 bardirectRF160I D40185354401
-1/+5 bardirectRF160I D40185355401
-1/+9 bardirectRF160I D40185356401
-1/+15 bardirectRF160I D40185357401
0/0.6 bardirectRF160I D40185359401
0/1 bardirectRF160I D40185360401
0/1.6 bardirectRF160I D40185361401
0/2.5 bardirectRF160I D40185362401
0/4 bardirectRF160I D40185363401
0/6 bardirectRF160I D40185364401
0/10 bardirectRF160I D40185365401
0/16 bardirectRF160I D40185366401
0/25 bardirectRF160I D40185367401
0/40 bardirectRF160I D40185368401
0/60 bardirectRF160I D40185369401
0/100 bardirectRF160I D40185370401
0/160 bardirectRF160I D40185371401
0/250 bardirectRF160I D40185372401
0/400 bardirectRF160I D40185373401
0/600 bardirectRF160I D40185374401
0/1 000 bardirectRF160I D40185375401
  • in-stock items
  • manufactured goods

Type
D4
Nominal size
160 - 160
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

AFRISO_BOURDON-TUBE-PRESSURE-GAUGES-FOR-INDUSTRIAL-APPLICATIONS-RF160I_ENG_GBR_20260209_231140038.PDF

AFRISO_ROHRFEDER-INDUSTRIEMANOMETER-TYP-D4_DEU_DEU_20260210_001206975.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
RF160I_D401_853XX401.STP

RF160I_D401_853XX401.STP

STEP 3D model
Domestic Technology
STP

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