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304SS 2.5" 0-300 PSI/ 0-20 Bar Liquid Filled Pressure Gauge, 1/4 NPT Center Back Connection

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Description & Features

This liquid-filled gauge is designed for precision in measuring pressure ranging from 0 to 300 PSI or 0 to 20 Bar. The 304 stainless steel construction ensures corrosion resistance and durability making it suitable for various industrial applications. The gauge features a 2.5-inch dial with a polycarbonate window offering clear readability.

The 1/4 NPT center back connection and brass male connection with a 0.013" throttle plug provide secure and reliable installation. Engineered Specialty Products ensures accurate performance with an accuracy of 3-2-3% over the span making it a dependable choice for monitoring pressure levels.

Liquid filling enhances the longevity of the gauge by dampening vibrations and reducing needle flutter. With dimensions A=2.48 B=1.21 C=2.71 this compact gauge easily fits into confined spaces without compromising functionality.

MPN: PRO-202L-254H

Specifications

a Dimensions
2.48 in
b Dimensions
1.21 in
c Dimensions
2.71 in
Calibrated
Without Calibrated
Case Included
Without Case
Connection Type
NPT
Dial Face
Polycarbonate
Dimensions
2.65 in H x 1.21 in W
Fill Medium
Glycerin
Fill Type
Liquid Filled
Gauge Size
2-1/2 in Dia
Gauge Type
Industrial Vacuum
Material
Stainless Steel
Series
Pro 200 Series
Sg Accuracy
+/-3-2-3% of Span +/-3% over First and Last Quarters of the Scale, +/-2% over the Middle Half of the Scale
Sg Male Connection
0.013 in Brass Throttle Plug

Product Questions & Answers (1)

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Question by: Rick S on May 23, 2025, 6:20 PM
Will this gauge hold up if its running non stop all day?
Answer by: Customer Support on May 24, 2025, 7:07 PM
Normal operating pressure should be kept between 25% and 75% of the full scale to make sure it lasts. For processes with pulsation, staying below 50% of the full scale is recommended.

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