---
product_id: 586185431
title: "SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5\" Dial Size, 1/4\" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test"
brand: "senctrl"
price: "166.65 DT"
currency: TND
in_stock: true
category: "Senctrl"
url: https://www.desertcart.tn/products/586185431-senctrl-0-300-psi-glycerin-liquid-filled-pressure-gauge-2
store_origin: TN
region: Tunisia
---

# Glycerin-filled for vibration damping 0-300 PSI dual scale precision 304 stainless steel corrosion resistance SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test

**Brand:** senctrl
**Price:** 166.65 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Gauge Your Pressure Like a Pro — Don’t Get Left Behind!

## Quick Answers

- **What is this?** SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test by senctrl
- **How much does it cost?** 166.65 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/586185431-senctrl-0-300-psi-glycerin-liquid-filled-pressure-gauge-2)

## Best For

- senctrl enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Seamlessly works with propane, nitrogen, air, CO2, water, oil, and hydraulic systems—your all-in-one pressure gauge solution.
- • **Compact & Ready to Mount:** 2.5-inch dial with 1/4" NPT lower mount fits perfectly in professional setups, from HVAC to heavy machinery.
- • **Precision Pressure Mastery:** Dual scale (0-300 PSI / 0-2000 kPa) with ±3% accuracy ensures you never miss a critical reading.
- • **Built to Brave the Elements:** IP67 waterproof rating and 304 stainless steel case prevent fogging and corrosion for crystal-clear readings every time.
- • **Vibration-Proof Reliability:** Glycerin liquid fill eliminates pointer flutter, protecting internal mechanics from pulsation and vibration damage.

## Overview

The SENCTRL 0-300 PSI Glycerin Liquid Filled Pressure Gauge combines industrial-grade precision with rugged durability. Featuring a corrosion-resistant 304 stainless steel case, glycerin damping to prevent pointer flutter, and an IP67 waterproof rating, it delivers reliable dual-scale pressure readings for a wide range of non-corrosive liquids and gases. Perfectly suited for professional HVAC, hydraulic, propane, and air compressor applications, this compact 2.5" dial gauge with a 1/4" NPT lower mount is engineered for accuracy and longevity in demanding environments.

## Description

SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5 inch Dial, 1/4" NPT Back Mount, Stainless Steel Case, For Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test Brass and Stainless Steel wetted parts for measuring non-corrosive liquid and gas pressure. Such as water, oil, air, fuel, propane, co2 pressure test. Compatible with nitrogen gauge regulator, hvac, air compressor, water system, lb propane tank, hydraulic check and etc.. Circular dial is enclosed in a 304 stainless steel case for corrosion resistance. Glycerin filled inhibits pointer flutter and prevents damage to the internal mechanics from vibration and pulsation. Measures pressure with dual scale (0-300 psi/0-2000 kPa). Display accuracy is + or - 3/2/3% over the entire range of the gauge IP67 waterproof prevent condensation inside caused fogging of the window. Offer clear reading. Lower mount male connection with 1/4" NPT thread

## Features

- Brass and Stainless Steel wetted parts for measuring non-corrosive liquid and gas pressure. Such as water, oil, air, fuel, propane, co2 pressure test. Compatible with nitrogen gauge regulator, hvac, air compressor, water system, lb propane tank, hydraulic check and etc.
- Circular dial is enclosed in a 304 stainless steel case for corrosion resistance. Glycerin filled inhibits pointer flutter and prevents damage to the internal mechanics from vibration and pulsation.
- Measures pressure with dual scale (0-300 psi/0-2000 kPa). Display accuracy is + or - 3/2/3% over the entire range of the gauge
- IP67 waterproof prevent condensation inside caused fogging of the window. Offer clear reading.
- Lower mount male connection with 1/4" NPT thread

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCYMDY5M |
| Best Sellers Rank | 124,359 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 15 in Pressure Washer Gauges 373 in Pressure & Vacuum Measurement |
| Brand | senctrl |
| Customer Reviews | 4.7 4.7 out of 5 stars (170) |
| Included Components | Pressure Gauge |
| Item Weight | 0.19 Kilograms |
| Manufacturer | SENCTRL |
| Manufacturer Part Number | Y.6TGL04 |
| Material | Alloy Steel |
| Number of Items | 1 |
| Thread Type | 1/4" Npt Male |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** senctrl
- **Item weight:** 0.19 Kilograms
- **Material:** Alloy Steel
- **Number of items:** 1
- **Thread type:** 1/4" Npt Male

## Images

![SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test - Image 1](https://m.media-amazon.com/images/I/41q0MsSAGiL.jpg)
![SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test - Image 2](https://m.media-amazon.com/images/I/41+3W6p1DcL.jpg)
![SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test - Image 3](https://m.media-amazon.com/images/I/51vVnSWJixL.jpg)
![SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test - Image 4](https://m.media-amazon.com/images/I/41zAXXOTTrL.jpg)
![SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Propane Nitrogen Air Co2 Gas Water Oil Hydraulic Pressure Test - Image 5](https://m.media-amazon.com/images/I/413YZjoBmBL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why Liquid Filled?**
A: The liquid filling dampens vibration, mechanical shock, and pressure pulsations for easier readings. It protects against corrosion, moisture, and atmospheric icing while lubricating moving parts to significantly reduce wear.

**Q: How to choose the right scale range?**
A: The user must ensure that the appropriate pressure gauge has been selected in terms of scale range and design. The scale range is optimally selected when the operating pressure lies in the middle third of the scale range.

**Q: Where are liquid filled pressure gauge used?**
A: Examples include Pressure washers and sprayers; Paint spray equipment; Compressors; Irrigation equipment; Hydraulic systems; Hydraulic hand tools

**Q: Why doesn't the gauge return to zero?**
A: Release system pressure first. After shipping or temperature changes, case pressure may not balance, so the pointer may not return to zero. Briefly remove or loosen the top plug to equalize pressure, then reseal it. Never remove under pressure.

**Q: Why isn't the gauge fully filled with liquid? Are bubbles normal?**
A: Normal. Liquid expands and contracts with temperature. A 100% fill could raise internal pressure when hot, causing lens bulging, leaks, or inaccurate readings. Gauges are usually filled to about 85%, leaving a small buffer. Slight bubbles are normal.

## Frequently Bought Together

- SENCTRL 0-300 Psi Glycerin Liquid Filled Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Gas Water Oil Hydraulic Pressure Test
- Pressure Switch 9013FSG2J24 SQUARE D 40-60 PSI, 1/4" FEMALE CONNECTION
- MEASUREMAN 0-100 PSI/kPa Water Pressure Gauge, Glycerin Filled,psi Gauge,for Home Water Pressure Test, 2-1/2’’ Dial, 304 Stainless Steel Case, 1/4’’ NPT Lower Mount

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-10*