En 
... RF80Gly D711 85157711 RF80Gly -1/+15bar 1/4 ax Kl.1,6 D711
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Glycerine filled Bourdon tube pressure gauges RF80Gly | 85157711

Glycerine filled Bourdon tube pressure gauges Type D7

manufactured goods
Documents

Range-1/+15 bar
housing ⌀ (nominal size)80 mm
ConnectionG¼B
alignmentcentre back
accuracy class1,6
standardEN 837-1
Part no.85157711

  • robust stainless steel housing
  • can be used in case of heavy vibrations and high, dynamic pressure loads
  • longer service life due to less wear and corrosion protection of the measuring system
  • No steaming up of the inside of the window in case of outdoor applications

For gaseous and liquid media which are not highly viscous, do not crystallise and do not attack copper alloys. For measurements in areas with high vibration levels and high, dynamic pressure loads.

Type
D7
Nominal size
80 - 80
accuracy class (EN 837-1/6)
1,6
ranges (EN 837-1/5)
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
Degree of protection
IP 54 (EN 60529) with housing vent (≤ 25 bar)

Standard design

Connection
Brass, centre back
Measuring element
Bourdon tube
≤ 60 bar:
"C" type tube
> 60 bar:
helical tube
movement
Brass
Dial
Aluminium, weiß
Scaling:
black
RF80Gly:
Aluminium, schwarz
Housing
Edelstahl 304, with blow-out
crimped bezel
Edelstahl 304
window
Kunststoff
filling liquid
glycerine (99.5 %)

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

NG 80/100 – centre back connection

PRO_TEC_BEP_RF80GLY-100GLY_D71X_S.TIF

AFRISO_GLYCERINE-FILLED-BOURDON-TUBE-PRESSURE-GAUGES-RF80GLY-GLYCERINE-FILLED-BOURDON-T_85157711_ENG_GBR.PDF

AFRISO_ROHRFEDER-GLYZERINMANOMETER-RF80GLY-ROHRFEDER-GLYZERINMANOMETER-TYP-D7_85157711_DEU_DEU.PDF

Data sheets
Industrial technology
PDF
OPTIONEN_ROHRFEDER-MANOMETER_441_EN.PDF

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RF80GLY_D711_851XX711.STP

RF80GLY_D711_851XX711.STP

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