strongWika Bourdon Tube Pressure Gauges, Stainless Steel Series. Model: 232.50. Measuring system: stainless steel. Case filling: without. Nominal size: 160 mm. Scale range: 0...160 psi. Process connection: 1/2 NPT-Male. Connector location: lower mount. Window: laminated safety glass. Pointer: adjustable pointer. Accuracy class: class 1.0. Overpressure safe: standard. Case material: Stainless steel 1.4301. Case surface: bare. Material pressure element: Measuring System 316L. Case filling fluid: prepared for filling. Ingress protection: IP 65. Permissible medium temperature: + 200 degC. Permissible ambient temperature: -40 hellip +60 degC. Movement: stainless steel. Packaging: single packing. Pressure Gauge Standard: International (standard Europe). Manufacturer logo: WIKA. with Serial number. Link to product details. https://en-co.wika.de/232_50_233_50_en_co.WIKA/strong/p