DESCRIPTION The compact model 131.11 Bourdon tube pressure gauge is constructed with a case and wetted parts from stainless steel. The instrument meets the requirements of the international industry standard EN 837-1. The modular design enables a multitude of combination of process connections, nominal sizes and scale ranges. Due to this high varience, the instrument …
DESCRIPTION Design ISO 5171 Nominal size in mm 40, 50, 63 Accuracy class 2.5 Scale ranges Welding engineering standard ranges for oxygen and acetylene to ISO 5171, as well as 0 … 1 to 0 … 400 bar to EN 837-1 Pressure limitation Steady: 3/4 x full scale value Fluctuating: 2/3 x full scale value …
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: …
