---
product_id: 473225900
title: "Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2\" dial, 1/4\"NPT Rear Connection."
brand: "uharbour"
price: "VT7771"
currency: VUV
in_stock: true
reviews_count: 5
category: "Uharbour"
url: https://www.desertcart.vu/products/473225900-glycerin-filled-pressure-gauge-300psi-20bar-stainless-steel-case-brass
store_origin: VU
region: Vanuatu
---

# Glycerin-filled vibration damping 300psi/20bar precision range Stainless steel corrosion resistance Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection.

**Brand:** uharbour
**Price:** VT7771
**Availability:** ✅ In Stock

## Summary

> 🛠️ Gauge Your Success with Precision & Durability!

## Quick Answers

- **What is this?** Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection. by uharbour
- **How much does it cost?** VT7771 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/473225900-glycerin-filled-pressure-gauge-300psi-20bar-stainless-steel-case-brass)

## 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 internals ensure long-lasting corrosion resistance and durability in demanding environments.
- • **Compact Yet Clear:** 2-1/2" dial size offers maximum readability without bulk, perfect for tight industrial or workshop spaces.
- • **Precision You Can Trust:** Accurate pressure readings up to 300psi with ASME B40.100 compliance for professional-grade reliability.
- • **Vibration-Resistant Clarity:** Glycerin filling dampens pulsation and vibration, delivering stable, easy-to-read dual-scale dial (psi/bar).
- • **Confidence in Every Measurement:** Backed by a lifetime satisfaction guarantee and responsive customer support—measure with peace of mind.

## Overview

The Uharbour Glycerin Filled Pressure Gauge offers professional-grade accuracy up to 300psi/20bar, housed in a corrosion-resistant stainless steel case with brass internals. Its glycerin-filled design minimizes vibration effects for stable readings on a clear 2-1/2" dual-scale dial. Ideal for non-corrosive gas and liquid pressure measurement, this compact gauge meets ASME B40.100 standards and comes with a lifetime satisfaction guarantee.

## Description

Stainless Steel Oil filled Pressure Gauge range to 300psi with Solid Design and Durable Construction, designed for air and non corrosive media for replacement industry. Dial size: 2-1/2";Bottom Connection: 1/4"Male NPT lower mount;Pressure range: 0-300psi/20 bar dual scale;Stainless steel case, brass wetted parts, glycerin filled;Accuracy: Made to ASME B40.100 standard 3-2-3%;Working temperature : -4 to 140 deg F/-20 to 60 deg CAmbient temperature : 140 deg F/60 deg C maximumProtection class : IP67Measures air pressure, water pressure, fuel pressure, gas pressure, oil pressure, anything other medial not corrosive to brass.Liquid filled Gauge improved the durability in applications where vibration is present.

Review: Recieved this gauge leaking glycerin. Sending back for a refund.
Review: seems well built and works fine

## Features

- PORFESSIONAL GRADE PRESSURE GAUGE for lower pressure range to 300psi, Accuracy comply to ASME B40.100 standard.Widely appply for measuring the pressure of gas or liquid not corrosive to brass.
- STAINLESS STEEL CASE WITH DURABLE CONSTRUCTION is built to outlast the competition from normal steel or plastic case gauge. The superior quality steel and brass ensure the gauge corrosion resistance and extends the gauge life.
- GELYCERIN FILLING WITH 2-1/2" CLEAR DIAL enhance the reliability and integrity; helps dampen the effect of vibration and pulsation; Clear dial with dual two colors scales(bar/psi) make it easy to read;
- MATERIAL:Stainless steel case, brass wetted parts, glycerin filled.
- LIFETIME SATISFACTION GUARANTEE AND FRIENDLY CUSTOMER SUPPORT,Buy with confidence,save your time and money, and enjoy accurate measure experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZH97FV2 |
| Brand Name | Uharbour |
| Customer Reviews | 4.6 4.6 out of 5 stars (863) |
| Item Dimensions | 6.9 x 6.9 x 5.6 centimeters |
| Manufacturer | Uharbour |
| Material Type | Stainless Steel, Brass, Glycerin |
| UPC | 795890825832 |

## Product Details

- **Brand:** Uharbour
- **Item dimensions L x W x H:** 6.9 x 6.9 x 5.6 centimeters
- **Manufacturer:** Uharbour
- **Material:** Stainless Steel, Brass, Glycerin
- **UPC:** 795890825832

## Images

![Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection. - Image 1](https://m.media-amazon.com/images/I/71qlw78f3+L.jpg)
![Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection. - Image 2](https://m.media-amazon.com/images/I/71tWtjruL4L.jpg)
![Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection. - Image 3](https://m.media-amazon.com/images/I/71XIuwaS+gL.jpg)
![Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection. - Image 4](https://m.media-amazon.com/images/I/71pXGDmBgYL.jpg)
![Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection. - Image 5](https://m.media-amazon.com/images/I/61NYPd806PL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Review
*by R***T on 17 December 2022*

Recieved this gauge leaking glycerin. Sending back for a refund.

### ⭐⭐⭐⭐⭐ Review
*by S***R on 10 November 2024*

seems well built and works fine

### ⭐⭐⭐⭐⭐ Review
*by A***R on 9 February 2024*

I needed to replace the pressure gauge on my water well which was not "fluid filled." This one is so much better than the old one which died in only one year. I am surprised by the apparent quality. Since I replaced the pressure control switch at the same time, my 2 PSI variance in pressures could be because of the switch or the gauge, but I am a happy camper no matter which one it may be.

## Frequently Bought Together

- UHARBOUR Glycerin Filled Pressure Gauge 300psi/20bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4"NPT Rear Connection.
- SENCTRL 0-160 Psi Glycerin Liquid Filled Air Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, Water Pump, Tire, Large Air Compressor, Well Pump, RV Regulator Pressure Test
- MEASUREMAN 2-1/2" dial,Glycerin Filled, Stainless Steel case, Brass Inside, 30inHg/-100kpa-0-30psi/200kpa,1/4" NPT Lower Mount

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-10*