Wika 332.25 Panel Mount Test Pressure Gauge

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Wika 332.25 Panel Mount Test Pressure Gauge

The WIKA® 332.25 test pressure gauge meets ASME Grade 3A accuracy standards and features a knife-edge pointer that is easily accessible under the hinged ring front. The gauge is designed for panel mounting, and features 316 SS wetted parts and a one-piece aluminum solid-front safety case.

Product Specs
Accuracy
± 0.25% of span (ASME B40.100 Grade 3A) for pressure range > 2000 psi (160 bar)
± 0.25% of span (ASME B40.100 Grade 3A) for pressure range < 600 psi (40 bar) ± 0.50% of span (ASME B40.100 Grade 2A) for pressure range > 600 psi (40 bar) < 2000 psi (160 bar) Dial Size 4 1/2" (115mm) Process Connection Size 1/4 NPT 1/2 NPT Process Connection Location Lower Back Pressure Ranges 15 psi to 20,000 psi Other equivalent units of pressure or vacuum Vacuum, Compound, up to 200 psi (16 bar) Enclosure Rating IP54 NEMA 3 Mounting Lower Back Case Style Aluminum (black painted) Window Flat Instrument Glass with Silicone Rubber gasket Movement Stainless Steel Optional Extras Cleaned for oxygen service Custom dial layout Safety glass window Special process connections Threaded restrictor