Gages-dial: Series SGY, SGZ DWYER

Specification

Service:	Compatible gases and liquids.
Wetted Materials:	Series SGY: Bronze tube, brass connector, .                                                                  Series SGZ: 316 L SS tube, 316 SS connector.
Housing:	304 SS
Lens:	Polycarbonate.
Accuracy:	±1.5% FS.
Pressure Limit:	FS range.
Temperature Limits:	-4 to 140°F (-20 to 60°C).
Size:	2.5" (63 mm).
Process Connections:	1/4" male NPT.
Weight:	Series SGY: 4.9 oz (139 g) bottom, 5.8 oz (164 g) back. Add 2.8 oz (78 g) for fill. Series SGZ: 4.9 oz (141 g) bottom, 5.8 oz (164 g) back. Add 3.7 oz (104 g) for glycerin fill.

Description: The Series SGY,SGZ Gages have dual psi and bar (x100 kPa) scales with ±1.5% full-scale accuracy. The Series SGY, SGZ gages are designed with 304 SS housings and brass wetted parts for excellent chemical compatibility. These gages cover a wide variety of ranges from full vacuum to 1,000 psi and are available in both bottom or back connections. Series SGY,SGZ gages employ an easy-open breather plug on top, which allows liquid filled units to breathe, relieving any built up internal pressures. Plug easily pops open and does not need to be entirely removed or cut like a typical gages' rubber plug grommet.

Posted by Lam Thanh