Ashcroft Duralife Type 1009SW Stainless Steel Oxygen Service Cleaned Pressure Gauge, 1/4 NPT Lower Connection, 2.5 Dial Size, 0/200 psi Range
Ashcroft Duralife Type 1009SW Stainless Steel Oxygen Service Cleaned Pressure Gauge, 1/4 NPT Lower Connection, 2.5 Dial Size, 0/200 psi Range
$138.89
Check on amazon

Polycarbonate lens Stainless steel housing Connection 1/4" NPT connection

Gauge Type : Oxygen Service Cleaned, Dial Size : 2 1/2", Connection Size : 1/4" NPT, Accuracy : +/-1%, Case Material : Stainless Steel, Socket Material : 316SS, Lens Material : Polycarbonate, Operating Temp. Range : -40 Degrees to 150 Degrees F, Series : 1009, Manufacturers Warranty Length : 5 Years, Ring Material : Stainless Steel, Tube Material : 316SS