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Industrial technology Mechanical pressure measuring instruments RF100I D211
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RF100I D211

Rohrfeder-Industriemanometer Typ D2

Variants Documents

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

  • for machine and plant engineering
  • robust steel housing
  • many customised versions available

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

RangeMounting typeTypePart number
-1/0 bardirectRF100I D21185301211
-1/0.6 bardirectRF100I D21185302211
-1/+1.5 bardirectRF100I D21185303211
-1/+3 bardirectRF100I D21185304211
-1/+5 bardirectRF100I D21185305211
-1/+9 bardirectRF100I D21185306211
-1/+15 bardirectRF100I D21185307211
0/0.6 bardirectRF100I D21185309211
0/1 bardirectRF100I D21185310211
0/1.6 bardirectRF100I D21185311211
0/2.5 bardirectRF100I D21185312211
0/4 bardirectRF100I D21185313211
0/6 bardirectRF100I D21185314211
0/10 bardirectRF100I D21185315211
0/16 bardirectRF100I D21185316211
0/25 bardirectRF100I D21185317211
0/40 bardirectRF100I D21185318211
0/60 bardirectRF100I D21185319211
0/100 bardirectRF100I D21185320211
0/160 bardirectRF100I D21185321211
0/250 bardirectRF100I D21185322211
0/400 bardirectRF100I D21185323211
0/600 bardirectRF100I D21185324211
  • in-stock items
  • manufactured goods

Type
D2
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 32 (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
Stahlblech, schwarz
window
Kunststoff, eingeclipst

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

bottom back connection

PRO_TEC_BEP_RF100I_D21X-31X_S.TIF

854_017_0336-00.PDF

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

Manuals
Industrial technology
PDF

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