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501D-UNO
 

Our '501D-UNO" Gauges have been designed and manufactured for oil free service indicating cylinder pressure of compressed non-corrosive gases or any medium which oxidizes with oil based materials, in applications such as welding, cutting and related processes.

SPECIFICATIONS

Available Dial Sizes:
2" or 2½”

Available Connection Sizes:
1/4" MNPT

General Specifications:
Gold Painted Steel Case
Copper Alloy Movement * Connection
Copper Alloy Bourdon Tube
(Low Copper Content for use with acetylene)
Twist-on Plastic Lens
Dry Gauge, for "Oil Free Service"
Pressure Relief Disc On Back Case

Accuracy:
2.5% of Span (Grade B ANSI B40.1)

Dial Scale:
Single Scale: PSI

Ambient temperature:
-4'F to 140'F