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 ... 25 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 5 x full scale value, however max. 40 bar Permissible temperature Ambient: -20 ... +60 °C Medium: +100 °C maximum Storage: -40 … +70 °C (scale ranges ≤60 mbar: -20 ... +70 °C) 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 / IEC 529 (with liquid filling Model 433.50) IP 65)
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 ... 25 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 5 x full scale value, however max. 40 bar Permissible temperature Ambient: -20 ... +60 °C Medium: +100 °C maximum Storage: -40 … +70 °C (scale ranges ≤60 mbar: -20 ... +70 °C) 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 / IEC 529 (with liquid filling Model 433.50) IP 65)
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ApplicationsFor measuring points with increased overpressure | With liquid-filled case for applications with high dynamic pressure loads or vibrations (Model 433.50) |For gaseous and liquid, aggressive and highly viscous or contaminated media, also in aggressive ambience | Process industry: Chemical/petro-chemical, power stations, mining, on- and offshore, environmental technology, machine building and general plant construction
DescriptionDesign 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 ... 25 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 5 x full scale value, however max. 40 bar Permissible temperature Ambient: -20 ... +60 °C Medium: +100 °C maximum Storage: -40 … +70 °C (scale ranges ≤60 mbar: -20 ... +70 °C) 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 / IEC 529 (with liquid filling Model 433.50) IP 65)
Model No432.50, 433.50
Special FeaturesAll stainless steel construction | High overpressure safety | Process connection thread or open flange | Wide choice of special materials | Scale ranges from 0 … 16 mbar
Calibration Cost93.5