DESCRIPTION The mechanical model 212.20 Bourdon tube pressure gauge is constructed with a case from stainless steel and wtted parts fom copper alloy. The model 212.20 meets the requirements of the international industry standard EN 837-1 for Bourdon tube pressure gauges. Frequent measuring points are found in the machine building, plant construction and building service …
DESCRIPTION The model 612.20 capsule pressure gauge is based upon the proven capsule measuring system. The capsule measuring principle is particulary suitable for low pressure. On pressurisation, the expansionn of the capsule element, proportional to the incident pressure, is transmitted to the movement and indicated. The case and the bayonet ring are made from stainless …
DESCRIPTION Design ISO 5171 Nominal size in mm 50 Accuracy class 2.5 Scale ranges 0 … 2.5 to 0 … 400 bar or all other equivalent vacuum or combined pressure and vacuum ranges Pressure limitation Steady: 3/4 x full scale value Fluctuating: 2/3 x full scale value Short time: Full scale value Permissible temperature Ambient: …
DESCRIPTION Design EN 837-1 No in mmminal size 160 Accuracy class 0.6 Scale ranges 0 … 0.6 to 0 … 1,600 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 …
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 …
