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PGD
Heavy Duty, Differential Pressure Gauges
Models In Stock
- Heavy Duty Construction
- Double-Strength Shatter-Resistant Glass
- 2-1-2% ANSI Grade A Accuracy
PGD
From
$
1,724.20
Models In Stock
Product Overview
OMEGA’s PGD Series differential pressure gauges are rugged industrial gauges which indicate the difference between two input connections. Differential ranges provide the maximum resolution for applications where one input is always at a higher pressure than the other. In cases where one input can be higher or lower than the other, a bi-directional differential range should be used. The PGD Series is constructed with two independent Bourdon tubes. The opposing Bourdon tubes are linked to a single pinion gear which rotates a pointer for direct pressure readings. By using two independent Bourdon tubes, the gauge can handle liquids or gases on either or both ports. The large 4½' dial makes reading pressure easy. Each gauge is equipped with a micrometer adjustment for rezeroing the gauge. Gauges are available with ports located in the lower (six o’clock) position or in the rear for panel mounting.
SPECIFICATIONS
Accuracy: 2-1-2%, ANSI Grade A
(2% first 10%, 1% middle 80%, 2% top 10%
Dial Size: 4½'
Dial Arc: 210°
Window: Double-strength glass
Connection: ¼ NPT male
Sensor Type: Bourdon tube
Wetted Parts:
Tube: bronze
Fittings: brass
Case: Black epoxy coated aluminum
Operating Temperature: 65°C (150°F)
Weight: 1.4 kg (3 lb)
SPECIFICATIONS
Accuracy: 2-1-2%, ANSI Grade A
(2% first 10%, 1% middle 80%, 2% top 10%
Dial Size: 4½'
Dial Arc: 210°
Window: Double-strength glass
Connection: ¼ NPT male
Sensor Type: Bourdon tube
Wetted Parts:
Tube: bronze
Fittings: brass
Case: Black epoxy coated aluminum
Operating Temperature: 65°C (150°F)
Weight: 1.4 kg (3 lb)
Show Ratings & Reviews
Rated 5 out of
5
by
Wapimaskwa from
Solid Gauge.
I bought this 1.5 years ago to install into an existing Fluid Metering experiment. Just installed it and worked perfectly. Well, perfect as I reversed the high/low the first time. After reading the gauge face, I realized I installed the high/low backwards. Not the first or last time.
Date published: 2019-07-24