Diaphragm pressure gaugeStainless steel version (Price & availability on application)

Design
EN 837-3

Nominal size in mm
100, 160

Accuracy class
1.6

Scale ranges
0 ... 16 mbar to 0 ... 250 mbar (flange Ø 160 mm)
0 ... 400 mbar to 0 ... 40 bar (flange Ø 100 mm)
or all other equivalent vacuum or combined pressure and vacuum ranges

Pressure limitation
Steady: Full scale value
Fluctuating: 0.9 x full scale value

Overpressure safety
40, 100 or 400 bar

Permissible temperature
Ambient: -20 ... +60 °C
Medium: +100 °C maximum

Temperature effect
When the temperature of the measuring system deviates from the reference temperature (+20 °C):
max. ±0.8 %/10 K of full scale value

Ingress protection
IP 54 per EN 60529 / lEC 529
Product Description

Details

Design EN 837-3 Nominal size in mm 100, 160 Accuracy class 1.6 Scale ranges 0 ... 16 mbar to 0 ... 250 mbar (flange Ø 160 mm) 0 ... 400 mbar to 0 ... 40 bar (flange Ø 100 mm) or all other equivalent vacuum or combined pressure and vacuum ranges Pressure limitation Steady: Full scale value Fluctuating: 0.9 x full scale value Overpressure safety 40, 100 or 400 bar Permissible temperature Ambient: -20 ... +60 °C Medium: +100 °C maximum Temperature effect When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.8 %/10 K of full scale value Ingress protection IP 54 per EN 60529 / lEC 529
Additional Information

Additional Information

Applications For measuring points with increased overpressure | For gaseous, liquid and aggressive media, also in aggressive ambience | With the open connecting flange option also for contaminated and viscous media | Process industry: Chemical, petrochemical, power plants, mining, on- and offshore, environmental technology, machine building and general plant construction
Description Design EN 837-3 Nominal size in mm 100, 160 Accuracy class 1.6 Scale ranges 0 ... 16 mbar to 0 ... 250 mbar (flange Ø 160 mm) 0 ... 400 mbar to 0 ... 40 bar (flange Ø 100 mm) or all other equivalent vacuum or combined pressure and vacuum ranges Pressure limitation Steady: Full scale value Fluctuating: 0.9 x full scale value Overpressure safety 40, 100 or 400 bar Permissible temperature Ambient: -20 ... +60 °C Medium: +100 °C maximum Temperature effect When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.8 %/10 K of full scale value Ingress protection IP 54 per EN 60529 / lEC 529
Model No 432.56, high overpressure safety up to 100 bar |432.36, safety version, high overpressure safety up to 400 bar
Special Features High overpressure safety, optionally up to 40, 100 or 400 bar, due to metallic diaphragm cushion, without liquid-filled measuring cell | Wide choice of special materials | Compatible with switch contacts | All stainless steel construction | Scale ranges from 0 … 16 mbar
Calibration Cost 0
Specification
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