Dial
Case
Lens
Ring
Socket
Connection
Bourdon Tube
Movement
Pointer
Welding
Fill Liquid
Over-Pressure Limit
Gasket Material
Working Pressure
Ambient/Process Temperature
Accuracy
Enclosure Rating
| 2.5” (63mm), 4” (100mm), 6” (150mm) white aluminum with black and red markings
AISI 304 SS
Polycarbonate
AISI 304 SS
316 SS
1/4” NPT or 1/2” NPT standard
2.5” (63mm): 1/4” NPT standard only
316 SS, drawn seamless
304 SS
Over/under stops for 4” (100mm) dial only
2.5” (63mm): Aluminum, anodized black
4” (100mm), 6” (150mm): Aluminum, anodized black, micrometer adjustable
TIG
Glycerin
30% for pressures up to 600 psi (4,147 kPa), 15% for pressures over 600 psi (4,147 kPa)
2.5” (63mm): Buna N for case and block seal, Monoprene for lens seal
4” (100mm), 6” (150mm): EPDM
Maximum 75% of full scale value
Dry: -40°F to 150°F (-40°C to 65°C)
Liquid filled: -4°F to 150°F (-20°C to 65°C)
2.5” (63mm): ±1.5% of full scale
4” (100mm), 6” (150mm):
±1% ANSI/ASME Grade 1A
IP66 per UEC 529, UNI 8896 | 4” (100mm) white aluminum with black and red markings
AISI 304 SS
Polycarbonate
AISI 304 SS
OT 58 brass
1/4” NPT or 1/2” NPT standard
Phosphor bronze
OT 59 brass
4” (100mm) aluminum, anodized black, micrometer adjustable
Silver alloy
Glycerin
25% for pressures up to 1,400 psi (9,653 kPa),
15% for pressures over 1,400 psi (9,653 kPa)
Silicone rubber for socket, EPDM for lens,
filling plug and blow-out vent
Maximum 75% of full scale value
Dry: -40°F to 150°F (-40°C to 65°C)
Liquid filled: -4°F to 150°F (-20°C to 65°C)
4” (100mm): ±1% ANSI/ASME Grade 1A
IP66 per UEC 529, UNI 8896 |
