Bourdon tube pressure gaugeTest gauge series, class (Price & availability on application)

Design EN 837-1 Nominal size in mm 160 Accuracy class 0.6 Scale ranges 0 ... 0.6 to 0 ... 600 bar or all other equivalent vacuum or combined pressure and vacuum ranges Adjustment medium ≤ 25 bar: Gas > 25 bar: Liquid Pressure limitation Steady: Full scale value Fluctuating: 0.9 x full scale value Short time: 1.3 x full scale value Permissible temperature Ambient: -40 … +60 °C Medium: +80 °C maximum Temperature effect When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of full scale value Ingress protection IP 54 per EN 60529 / lEC 529
Design EN 837-1 Nominal size in mm 160 Accuracy class 0.6 Scale ranges 0 ... 0.6 to 0 ... 600 bar or all other equivalent vacuum or combined pressure and vacuum ranges Adjustment medium ≤ 25 bar: Gas > 25 bar: Liquid Pressure limitation Steady: Full scale value Fluctuating: 0.9 x full scale value Short time: 1.3 x full scale value Permissible temperature Ambient: -40 … +60 °C Medium: +80 °C maximum Temperature effect When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of full scale value Ingress protection IP 54 per EN 60529 / lEC 529
More Information
Applications Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts | Precision measurement in laboratories | High-accuracy pressure measurement | Testing of industrial type pressure gauges
Description Design EN 837-1 Nominal size in mm 160 Accuracy class 0.6 Scale ranges 0 ... 0.6 to 0 ... 600 bar or all other equivalent vacuum or combined pressure and vacuum ranges Adjustment medium ≤ 25 bar: Gas > 25 bar: Liquid Pressure limitation Steady: Full scale value Fluctuating: 0.9 x full scale value Short time: 1.3 x full scale value Permissible temperature Ambient: -40 … +60 °C Medium: +80 °C maximum Temperature effect When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of full scale value Ingress protection IP 54 per EN 60529 / lEC 529
Model No 312.2
Special Features Knife edge pointer for optimal accuracy of reading | Precise movement with wear parts of argentan | Scale ranges up to 0 ... 600 bar