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304SS 2.5" 0-160 PSI/ 0-11 Bar Liquid Filled Pressure Gauge, 1/4 NPT Bottom Connection

Description & Features

The stainless steel and brass construction of this gauge ensures long-lasting performance and high resistance to corrosive environments. Precision is guaranteed with an accuracy rating of 3-2-3% across the span offering reliable readings. The liquid-filled design of this gauge dampens vibrations providing stable and consistent measurements. A clear polycarbonate window enhances visibility while maintaining robust protection of internal components. This 2.5" dial pressure gauge features a 1/4 NPT bottom connection and operates optimally within 25% to 75% of its full-scale range making it versatile for a variety of industrial applications. With dimensions A=2.48 B=1.21 C=2.71 D=0.46 it is a compact and efficient choice for precise pressure monitoring. Measuring up to 160 PSI or 11 Bar this product adheres to stringent industry standards ideal for demanding environments requiring reliable pressure monitoring. **MPN:** 63 1008AL 02L 160#-9821 **Supplier Part Number:** PRO-201L-254F

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	d Dimensions 0.46 in	Dial Face Polycarbonate	Dimensions 2.65 in H x 1.21 in W	Fill Medium Glycerin	Fill Type Liquid Filled	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 (14)

Question by: Rex G on Apr 1, 2025, 5:10 PM

got a 1/4 npt port on the bottom of my line, will this gauge screw right in?

Answer by: Customer Support on Apr 2, 2025, 12:45 PM

It comes with a 1/4 NPT bottom connection, ensuring it fits perfectly into a 1/4 NPT female port with the gauge being mounted from underneath.

Question by: Wade H on Apr 1, 2025, 8:09 AM

i just need to watch pressure up to 150 or so, is the range on this one gonna cover me

Answer by: Customer Support on Apr 3, 2025, 4:44 PM

The range spans from 0 to 160 PSI and includes a 0 to 11 bar scale, so you'll be covered for up to 150 PSI.

Question by: Larry L on May 25, 2025, 10:53 AM

trying to figure out the exact fitting size for the stem on this ashcroft

Answer by: Customer Support on May 26, 2025, 2:30 PM

The unit's bottom has a quarter-inch NPT connection.

Question by: Lynn B on Sep 3, 2025, 7:53 PM

we need a gauge that reads dual scales for some imported equipment. what are the actual limits on the face

Answer by: Customer Support on Sep 4, 2025, 9:21 AM

The dual-scale dial maxes out at 160 PSI and 11 Bar on its 2.5-inch liquid-filled face.

Question by: Marvin B on Jan 28, 2026, 7:16 PM

What's the filling in this gauge for, and is that something that actually matters?

Answer by: Customer Support on Jan 30, 2026, 8:58 AM

The liquid filling helps reduce needle flutter caused by pulsation or pressure surges in hydraulic systems. Without it, needles tend to bounce, leading to unstable readings. It's particularly advantageous in setups with pumps or where valve cycling is frequent and rapid.

Question by: Rusty G on Nov 11, 2025, 4:11 PM

Can this handle glycol based hydraulic fluid or just petroleum stuff

Answer by: Customer Support on Nov 14, 2025, 1:31 PM

Thanks to its 304 stainless steel body, this gauge works well with many hydraulic fluids, including petroleum oils, water-glycol mixes, and various synthetic hydraulics. The stainless internals are more resistant to corrosion when dealing with water-based fluids compared to standard brass movement gauges.

Question by: Kirk M on Aug 1, 2025, 7:55 PM

Can this gauge handle up to 160 psi without giving me trouble on my farm equipment?

Answer by: Customer Support on Aug 2, 2025, 9:16 AM

Designed to measure up to 160 PSI or 11 bar, and being liquid-filled, it is well-suited for reducing vibration in your farm machinery.

Question by: Rex G on Aug 21, 2025, 9:28 AM

got a 1/4 npt port on the bottom of my line, will this gauge screw right in?

Answer by: Customer Support on Aug 22, 2025, 5:41 PM

It comes with a 1/4 NPT bottom connection, ensuring it fits perfectly into a 1/4 NPT female port with the gauge being mounted from underneath.

Question by: Wade H on Feb 20, 2026, 9:59 AM

i just need to watch pressure up to 150 or so, is the range on this one gonna cover me

Answer by: Customer Support on Feb 23, 2026, 11:38 AM

The range spans from 0 to 160 PSI and includes a 0 to 11 bar scale, so you'll be covered for up to 150 PSI.

Question by: Larry L on Feb 4, 2026, 6:59 AM

trying to figure out the exact fitting size for the stem on this ashcroft

Answer by: Customer Support on Feb 7, 2026, 11:01 AM

The unit's bottom has a quarter-inch NPT connection.

Question by: Lynn B on Apr 21, 2025, 6:45 PM

we need a gauge that reads dual scales for some imported equipment. what are the actual limits on the face

Answer by: Customer Support on Apr 23, 2025, 4:28 PM

The dual-scale dial maxes out at 160 PSI and 11 Bar on its 2.5-inch liquid-filled face.

Question by: Marvin B on Nov 27, 2025, 4:41 PM

What's the filling in this gauge for, and is that something that actually matters?

Answer by: Customer Support on Nov 29, 2025, 10:33 AM

Question by: Rusty G on Aug 19, 2025, 11:42 AM

Can this handle glycol based hydraulic fluid or just petroleum stuff

Answer by: Customer Support on Aug 22, 2025, 4:32 PM

Question by: Kirk M on Mar 20, 2025, 6:04 AM