BASIC INFO

Gauges feature a corrosion resistant 304 stainless steel case and ring, and a durable polycarbonate window. Phosphor bronze bourdon tubes with brass movement, socket and NPT connections are standard. gauges are available in 38 mm (1½"), 40mm,50 mm (2")60mm, and 63 mm (2½") designs with center back or lower mount NPT connections.
SPECIFICATIONS
Ranges:From 15PSI/1BAR to 15000PSI/1000BAR
Bourdon Tube:Phosphor bronze
Window:Polycarbonate
Dial:Galvalume white background with blue and black markings
Pointer:Galvalume black finish
Movement:Brass
Case & Ring:304 stainless steel
Connection:¼ NPTM (1/8 NPTM on 1½" dials)
Seals:Buna-N
Scale:Dual scale psi/Bar
Filling Liquid:Glycerin, silicone oil, or mineral oil