 Bourdon Tube Pressure Gauges, Stainless Steel Series by WIKA

Corporate primary datasheet, WIKA23X.50,06/2025, Type232.50 dry case and Type233.50 liquid-filled case. Precise locators: p1, Accuracy class, specified four- and six-inch versions at plus/minus1.0percent of span; p1, Temperature error, additional plus/minus0.4percent of span per10K from the20degreeC reference. These are version-specific specifications, not a universal claim about all WIKA instruments.