---
product_id: 344018310
title: "Glycerin Filled Vacuum Pressure Gauge, 2-1/2\" Clear dial,1/4\" NPT Back Connection, Stainless Steel Case, Brass Movement, Dual Scales -30inHg/-1BAR-0"
brand: "uharbour"
price: "₱1838"
currency: PHP
in_stock: true
reviews_count: 8
url: https://www.desertcart.ph/products/344018310-glycerin-filled-vacuum-pressure-gauge-2-1-2-clear-dial
store_origin: PH
region: Philippines
---

# Glycerin-filled for vibration damping 2.5" clear dual-scale dial Stainless steel corrosion-resistant case Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4" NPT Back Connection, Stainless Steel Case, Brass Movement, Dual Scales -30inHg/-1BAR-0

**Brand:** uharbour
**Price:** ₱1838
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your vacuum game with precision and durability that professionals swear by!

## Quick Answers

- **What is this?** Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4" NPT Back Connection, Stainless Steel Case, Brass Movement, Dual Scales -30inHg/-1BAR-0 by uharbour
- **How much does it cost?** ₱1838 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/344018310-glycerin-filled-vacuum-pressure-gauge-2-1-2-clear-dial)

## Best For

- uharbour enthusiasts

## Why This Product

- Trusted uharbour brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Robust stainless steel case and brass movement resist corrosion and extend lifespan.
- • **Dual-Scale Dial:** Clear 2.5" dial with color-coded inHg and bar scales for quick, confident readings.
- • **Precision You Can Trust:** ASME B40.100 accuracy ensures professional-grade vacuum readings every time.
- • **Versatile Vacuum Monitoring:** Ideal for vacuum pumps, tanks, and systems—engineered for demanding industrial use.
- • **Vibration-Resistant Clarity:** Glycerin filling dampens pulsations for stable, easy-to-read measurements.

## Overview

This Glycerin Filled Vacuum Pressure Gauge features a 2.5-inch clear dial with dual color-coded scales (-30inHg to 0 / -1 to 0 bar) for easy reading. Its glycerin filling reduces vibration effects, ensuring stable measurements. Constructed with a corrosion-resistant stainless steel case and brass movement, it meets ASME B40.100 accuracy standards, making it a reliable tool for vacuum pumps, tanks, and systems in professional environments.

## Description

Full description not available

## Features

- LIQUID FILLING WITH 2.5" CLEAR DIAL : Liquid Filled filled to enhance the reliability and integrity; helps dampen the effect of vibration and pulsation; Clear dial with dual two colors scales make it easy to read;
- PORFESSIONAL GRADE VACUUM PRESSURE GAUGE from -30" to 0 inhg(-1 to 0 bar), Accuracy comply to ASME B40.100 standard.Widely appply for measuring the vacuum of gas and air, suitable for vacuum pump, vacuum tank or other vacuum system.
- STAINLESS STEEL CASE WITH DURABLE CONSTRUCTION is built to outlast the competition from normal steel or plastic gauge. The superior quality steel and brass ensure the gauge corrosion resistance and extends the gauge life.
- MATERIAL:Stainless steel case, brass wetted parts, glycerin filled.
- FRIENDLY CUSTOMER SUPPORT,Buy with confidence,save your time and money, and enjoy accurate measure experience.

## Product Details

- **Brand:** Uharbour
- **Material:** Stainless Steel
- **Item dimensions L x W x H:** 2.7 x 2.7 x 2.2 inches
- **Item Weight:** 0.18 Kilograms
- **UPC:** 795890825900

## Images

![Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4" NPT Back Connection, Stainless Steel Case, Brass Movement, Dual Scales -30inHg/-1BAR-0 - Image 1](https://m.media-amazon.com/images/I/71gHszNATFL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good replacement for nitrogen
*by E***7 on September 7, 2025*

Bought this to replace broken gaige on my nitrogen regulator (HVACR). Worked like a charm. So much nicer than stock gauge. However I should have paid attention to size closer. Its held up well...through workers knocking my tank over...:/

### ⭐⭐⭐⭐⭐ Used this vacuum gauge to measure pool pump efficiency
*by S***T on August 17, 2022*

I used this gauge to help solve some suction-side pool plumbing issues. The pump was not priming and I didn't know if there was a problem with the pump or the plumbing or both. With some PVC and a couple of other pieces I made a fitting which connected to my inlet plumbing at the pump. This worked perfectly and after some debugging I realized it was the pump (a seal had worn) and not the plumbing.Something easy to miss with this gauge that probably led to a number of people having issues (and giving poor reviews); a vacuum gauge measures the difference in air pressure between what's in your pipe and the atmosphere, therefore you typically need a small weep hole somewhere on the gauge to let the outside air pressure in. This gauge has a rubber stopper top with a pointy nub and some small print on a label saying to cut the nub before using - this lets the atmospheric pressure in. If you do not do this it will not work correctly! This product does not come with instructions so if you miss that little label and direction on the gauge you're going to have problems.Overall I'm very pleased with the quality and performance of this gauge.

### ⭐⭐⭐⭐⭐ Replacement of a digital gague.
*by W***C on December 21, 2024*

I like the 0-60 dial easy to read when adding air to vehicle tires. I had a digital gague on my tire inflator and I got tired of dead batteries. I also wanted an accurate readout, tested with a pencil tire gauge to see if both inflators read the same. I really like the 2 1/2" dial very easy to see with old guy eyes. I added a few wraps of teflon tape to the threads to ensure a good seal, no leaks and works perfectly.

## Frequently Bought Together

- UHARBOUR Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4"NPT Back Connection, Stainless Steel Case, Brass Movement, Dual Scales -30inHg/-1BAR-0
- SENCTRL 30 inHg Vacuum Silicone Oil Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Conditioning Manifolds, HVAC, Air Pump Vacuum Test
- MEASUREMAN 2-1/2inch Dial Size, Liquid Filled Pressure Gauge, 0-60psi/400kpa, 304 Stainless Steel Case, 1/4inchNPT Back Mount

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-02*