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... RF63ST D301 88300301 RF63ST 0/1bar 1/4 rad Kl.2,5 D301
88300301
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Bourdon tube pressure gauge RF63ST | 88300301

Standard Bourdon tube pressure gauges for welding applications type D3

manufactured goods
Manuals

Range0/1 bar
housing ⌀ (nominal size)63 mm
ConnectionG¼B
alignmentbottom
accuracy class2,5
standardISO 5171
Part no.88300301

  • Design as per ISO 5171
  • rear blow-out
  • Measuring system cleaned, oil-free and grease-free
  • many customised versions available

For welding and cutting machines and systems as well as similar processes.

Type
D3
Nominal size
63
Version
ISO 5171
accuracy class (2,5)
ranges
see ordering table
application area
static load:
¾ x full scale value
dynamic load:
⅔ x full scale value
short-term:
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
with damping in the pressure inlet channel
Measuring element
Bourdon tube, Copper alloy
≤ 40 bar:
"C" type tube
> 40 bar:
helical tube
copper content in case of acetylene < 70 %
wetted parts
oil-free and grease-free
movement
Brass
Dial
Aluminium, weiß
Scaling black
acetylene:
label "acetylene"
Pointer
Aluminium, schwarz
Housing
Edelstahl 304, with rear blow-out
window
Kunststoff, fest eingeschnappt

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

Bottom connection

PRO_TEC_BEP_RF50ST_RF63ST_D20X_D30X_S.TIF

AFRISO_DATENBLATT_ROHRFEDER-MANOMETER_RF63ST_88300301_DEU_CHE.PDF

Bourdon tube pressure gauge RF63ST 88300301

datasheet variant
Industrial technology
PDF
AFRISO_DIALS_FOR_PRESSURE_GAUGES-GRADUATION.PDF

dials for pressure gauges – graduation

technical information
PDF
DOK_TEC_KON_KONFORMITAETSERKLAERUNG.PDF

EC-Declaration of Conformity pressure gauges

Declarations of Conformity
PDF
900_400_0882.PDF

mounting of pressure gauge

operating instructions
Industrial technology
PDF
854_017_0336-00.PDF

bourdon tube pressure gauges, capsule pressure gauges, diaphragm pressure gauges, spring diaphragm pressure gauge for differential pressure

operating instructions
Industrial technology
PDF

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