Stainless Steel Internals |
Brass Internals |
Dial |
4.5” (115mm) |
4.5” (115mm) |
Case |
Aluminum, painted black |
Aluminum, painted black |
Front Flange |
SS, polished |
SS, polished |
Back Flange |
Steel, painted black |
Steel, painted black |
Lens |
Glass |
Glass |
Ring |
SS, polished |
SS, polished |
Socket |
316L SS |
Brass |
Connection |
1/4” NPT or 1/2” NPT standard |
1/4” NPT or 1/2” NPT standard |
Bourdon Tube |
316L SS |
Phosphor bronze |
Movement |
SS |
Brass |
Pointer |
Aluminum, anodized black, micrometer adjustable |
Aluminum, anodized black, micrometer adjustable |
Welding |
316L SS TIG Argonarc |
Tin/copper alloy |
Over-Pressure Limit |
30% of full scale value |
30% of full scale value |
Working Pressure |
Maximum 75% of full scale value |
Maximum 75% of full scale value |
Ambient/Process Temperature |
-40°F to 150°F (-40°C to 65°C) |
-40°F to 150°F (-40°C to 65°C) |
Accuracy |
±0.5% ANSI/ASME Grade 2A |
±0.5% ANSI/ASME Grade 2A |
Enclosure Rating |
IP52 |
IP52 |