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Industrial technology Mechanical pressure measuring instruments RF130PG D112
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RF130PG D112

Rohrfeder-Standardmanometer Typ D1

Variants Documents

housing ⌀ (nominal size)4.5 "
Connection½-14 NPT
alignmentbottom back
accuracy classGrade 2A
standardASME B 40.1

  • extremely robust pressure gauge for offshore and onshore applications
  • glass-fibre reinforced safety housing with solid baffle wall and blow-out
  • integrated pressure compensation diaphragm
  • tightness-tested with helium
  • GOSSTANDART-certified

For corrosive gaseous and liquid media which are not highly viscous and do not crystallise. Specially suitable for the oil and chemical industries.

RangeMounting typeTypePart number
-1/0 barback flangeRF130PG D11287901112
-1/0.6 barback flangeRF130PG D11287902112
-1/+1.5 barback flangeRF130PG D11287903112
-1/+3 barback flangeRF130PG D11287904112
-1/+5 barback flangeRF130PG D11287905112
-1/+9 barback flangeRF130PG D11287906112
-1/+15 barback flangeRF130PG D11287907112
0/0.6 barback flangeRF130PG D11287909112
0/1 barback flangeRF130PG D11287910112
0/1.6 barback flangeRF130PG D11287911112
0/2.5 barback flangeRF130PG D11287912112
0/4 barback flangeRF130PG D11287913112
0/6 barback flangeRF130PG D11287914112
0/10 barback flangeRF130PG D11287915112
0/16 barback flangeRF130PG D11287916112
0/25 barback flangeRF130PG D11287917112
0/40 barback flangeRF130PG D11287918112
0/60 barback flangeRF130PG D11287919112
0/100 barback flangeRF130PG D11287920112
0/160 barback flangeRF130PG D11287921112
0/250 barback flangeRF130PG D11287922112
0/400 barback flangeRF130PG D11287923112
0/600 barback flangeRF130PG D11287924112
  • in-stock items
  • manufactured goods

Type
D1
Nominal size
4.5 - 4.5
accuracy class (ASME B 40.100)
Grade 2A (correspond to an accuracy of 0.5 %)
ranges (EN 837-1/5)
see ordering table
application area
static load:
Full scale value
dynamic load:
0.9 x full scale value
short-term:
1.3 x full scale value
Operating temperature range
Medium:
max. 100 °C
Ambient:
-40/+65 °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 67 (EN 60529)

Standard design

Connection
Stainless steel 316 L: D112
bottom back
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
micro-adjustable pointer
Messing, schwarz
Housing
PP-GF20, schwarz
with solid baffle wall and blow-out,
Befestigungsrand hinten integriert
Screw type bezel
PP-GF20, schwarz Internal
window
Kunststoff (PMMA)

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

Centre back connection

PRO_TEC_BEP_RF130PG_D11X_RF130PGGLY_D61X.TIF

854_017_0336-00.PDF

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

Manuals
Industrial technology
PDF

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