304SS 2.5" 0-200 PSI/ 0-14 Bar Liquid Filled Pressure Gauge, 1/4 NPT Bottom Connection

Description & Features

Designed for precision this liquid-filled pressure gauge provides accurate readings ranging from 0-200 PSI or 0-14 Bar. Constructed with durable 304 stainless steel it ensures robust performance in demanding industrial settings. The 2.5-inch dial features a polycarbonate window offering clarity and durability.

The brass male connection has a 1/4 NPT thread with a 0.013" throttle plug making it compatible with various equipment. This gauge's accuracy is 3-2-3% of the scale offering reliable measurements across its operating range. Optimal pressure rating is confined to 25%-75% of the scale for normal operation; if pulsation is present maximum should not exceed 50%.

The liquid fill mitigates the effects of vibration and pulsation enhancing the longevity and reliability of the gauge. The dimensions are A=2.48 B=1.21 C=2.71 D=0.46 making it a compact yet efficient tool.

Supplier Part Number: PRO-201L-254G

Specifications

a Dimensions
2.48 in
b Dimensions
1.21 in
c Dimensions
2.71 in
Connection Type
NPT
d Dimensions
0.46 in
Dial Face
Polycarbonate
Dimensions
2.65 in H x 1.21 in W
Display Type
Analog
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 (2)

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Question by: Hugh M on Feb 3, 2026, 6:08 PM
What size is the threaded part that screws in?
Answer by: Customer Support on Feb 5, 2026, 6:08 AM
The male connection has a 1/4 NPT thread.
Question by: Brett C on Aug 22, 2025, 1:33 PM
got a gauge port on the bottom of my manifold, is this one bottom mount and 1/4 npt?
Answer by: Customer Support on Aug 23, 2025, 3:57 PM
Bottom connection is the setup on this gauge, and the thread is 1/4 NPT male in brass. It also includes a 0.013 inch throttle plug in the male connection.

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