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Industrial technology Mechanical pressure measuring instruments RF63Ch D452
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RF63Ch D452

Rohrfeder-Chemiemanometer Typ D4

Variants Documents

housing ⌀ (nominal size)63 mm
ConnectionG¼B
alignmentcentre back
accuracy class1,6
standardEN 837-1

  • for chemical and process engineering applications
  • measuring system fully welded to housing
  • extremely robust design
  • for temperatures of the medium of up to 200 °C
  • tightness-tested with helium
  • DNV- and GOSSTANDART-certified
  • Ex version (optional)

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

RangeMounting typeTypePart number
-1/0 barPanel mounting bezel, with clamp fixingRF63Ch D45285101452
-1/0.6 barPanel mounting bezel, with clamp fixingRF63Ch D45285102452
-1/+1.5 barPanel mounting bezel, with clamp fixingRF63Ch D45285103452
-1/+3 barPanel mounting bezel, with clamp fixingRF63Ch D45285104452
-1/+5 barPanel mounting bezel, with clamp fixingRF63Ch D45285105452
-1/+9 barPanel mounting bezel, with clamp fixingRF63Ch D45285106452
-1/+15 barPanel mounting bezel, with clamp fixingRF63Ch D45285107452
0/0.6 barPanel mounting bezel, with clamp fixingRF63Ch D45285109452
0/1 barPanel mounting bezel, with clamp fixingRF63Ch D45285110452
0/1.6 barPanel mounting bezel, with clamp fixingRF63Ch D45285111452
0/2.5 barPanel mounting bezel, with clamp fixingRF63Ch D45285112452
0/4 barPanel mounting bezel, with clamp fixingRF63Ch D45285113452
0/6 barPanel mounting bezel, with clamp fixingRF63Ch D45285114452
0/10 barPanel mounting bezel, with clamp fixingRF63Ch D45285115452
0/16 barPanel mounting bezel, with clamp fixingRF63Ch D45285116452
0/25 barPanel mounting bezel, with clamp fixingRF63Ch D45285117452
0/40 barPanel mounting bezel, with clamp fixingRF63Ch D45285118452
0/60 barPanel mounting bezel, with clamp fixingRF63Ch D45285119452
0/100 barPanel mounting bezel, with clamp fixingRF63Ch D45285120452
0/160 barPanel mounting bezel, with clamp fixingRF63Ch D45285121452
0/250 barPanel mounting bezel, with clamp fixingRF63Ch D45285122452
0/400 barPanel mounting bezel, with clamp fixingRF63Ch D45285123452
0/600 barPanel mounting bezel, with clamp fixingRF63Ch D45285124452
0/1 000 barPanel mounting bezel, with clamp fixingRF63Ch D45285125452
  • in-stock items
  • manufactured goods

Type
D4
Nominal size
63 - 63
accuracy class (EN 837-1/6)
1,6
ranges (EN 837-1/5)
see ordering table
Application area NG63
static load:
¾ x full scale value
dynamic load:
⅔ x full scale value
short-term:
Full scale value
static load
dynamic load
short-term
Operating temperature range
Medium:
max. 200 °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

Standard design

Connection
Stainless steel 316 L, centre back
G¼B, SW14 (EN 837-1/7.3)
Measuring element
Bourdon tube, stainless steel 316 Ti/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, with blow-out
bayonet bezel
Edelstahl 304
window
Sicherheitsverbundglas

854_017_0336-00.PDF

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

Manuals
Industrial technology
PDF

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