Skip to main content
Back

Bourdon tube pressure gauges Process Gauge RF130PG | 87907111

Standard Bourdon tube pressure gauges Process Gauges Type D1

manufactured goods

Range-1/+15 bar
housing ⌀ (nominal size)4.5 "
Connection½-14 NPT
alignmentbottom back
accuracy classGrade 2A
standardASME B 40.1
Part no.87907111

  • 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.

Type
D1
Nominal size
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
Brass: D111
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.

AFRISO_DIALS_FOR_PRESSURE_GAUGES-GRADUATION.PDF

Zifferblätter für Manometer – Teilstrichabstände

PDF
AFRISO_ROHRFEDER-MANOMETER-PROCESS-GAUGE-RF130PG-ROHRFEDER-STANDARDMANOMETER-TYP-D1_87907111_DEU_CHE.PDF

AFRISO_ROHRFEDER-MANOMETER-PROCESS-GAUGE-RF130PG-ROHRFEDER-STANDARDMANOMETER-TYP-D1_87907111_DEU_DEU.PDF

PDF
DOK_TEC_KON_KONFORMITAETSERKLAERUNG.PDF

EU-Konformitätserklärung Druckgeräte

PDF
Download
900_400_0882.PDF

Montage Manometer

PDF
Download
854_017_0336-00.PDF

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

PDF