4504/6504 - Process Pressure Gauge - OVERVIEW

SPECIFICATIONS:

Dial	Model 4504: 4 ½” (114 mm) Model 6504: 6" (150 mm)
Case	Aluminum case with hinged front flange Solid front/flow out back
Wetted Parts	316 stainless steel
Movement	With overload/underload stops
Bezel	Removable, black enamel aluminum
Lens	Plastic lens for 4 ½” Glass lens for 6"
Pointer	Micro adjustable, black aluminum
Connection	Lower back mount
	½” or ¼” NPT
Scale	Standard: single scale psi
Accuracy	0.5% of span, ASME B40.1 Grade 2A
Ambient Temp	Dry = -30° F to 180° F