---
product_id: 515115288
title: "3000 Psi Glycerin Liquid Filled Hydraulic Pressure Gauge"
brand: "senctrl"
price: "115.57 DT"
currency: TND
in_stock: true
category: "Senctrl"
url: https://www.desertcart.tn/products/515115288-3000-psi-glycerin-liquid-filled-hydraulic-pressure-gauge
store_origin: TN
region: Tunisia
---

# Glycerin Filled - Vibration & Pulsation Dampening Dual Scale 0-3000 PSI / 0-20000 kPa - Precise Measurement 304 Stainless Steel Case - Corrosion Resistant 3000 Psi Glycerin Liquid Filled Hydraulic Pressure Gauge

**Brand:** senctrl
**Price:** 115.57 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Pressure Perfected: Gauge Your Success with SENCTRL Precision!

## Quick Answers

- **What is this?** 3000 Psi Glycerin Liquid Filled Hydraulic Pressure Gauge by senctrl
- **How much does it cost?** 115.57 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/515115288-3000-psi-glycerin-liquid-filled-hydraulic-pressure-gauge)

## 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

- • **Precision You Can Trust:** Dual scale dial with ±3% accuracy across the full 3000 PSI range keeps your measurements sharp and dependable.
- • **Clear Visibility, Rain or Shine:** IP67 waterproof rating prevents condensation and fogging, delivering crystal-clear dial readings in any condition.
- • **Built to Last in Harsh Environments:** Durable brass and stainless steel wetted parts ensure reliable pressure readings for water, oil, gas, and more.
- • **Smooth & Stable Readings Every Time:** Glycerin filling eliminates pointer flutter and protects internal mechanics from vibration and pulsation damage.
- • **Versatile Compatibility for Pro Setups:** Perfectly pairs with HVAC systems, beer kegs, brew setups, kombucha fermenters, and hydraulic applications.

## Overview

The SENCTRL 3000 Psi Glycerin Liquid Filled Hydraulic Pressure Gauge combines rugged brass and stainless steel construction with a corrosion-resistant 304 stainless steel case. Its glycerin-filled interior stabilizes the pointer against vibration and pulsation, ensuring accurate readings on a dual scale (0-3000 PSI / 0-20000 kPa) with ±3% accuracy. Rated IP67 waterproof, it prevents fogging for clear visibility, making it ideal for HVAC, brewing, hydraulic, and general industrial pressure measurement needs.

## Description

SENCTRL 3000 Psi Glycerin Liquid Filled Hydraulic Pressure Gauge | 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Gas Water Oil Pressure Test: desertcart.com: Industrial & Scientific

## Features

- Brass and Stainless Steel wetted parts for measuring non-corrosive liquid and gas pressure. Such as water, oil pressure test. Compatible with gauge regulator, hvac, beer kegs, brew setups, kombucha, hydraulic force 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 (0-3000 psi/0-20000 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 | B0BCHM91N6 |
| Best Sellers Rank | #573 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Pressure Gauges |
| Brand | senctrl |
| Brand Name | senctrl |
| Customer Reviews | 4.7 out of 5 stars 200 Reviews |
| Item Highlight | 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Gas Water Oil Pressure Test Item Highlight 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Gas Water Oil Pressure Test See more |
| Manufacturer | SENCTRL |
| Material | Brass, Stainless Steel |
| Material Type | Brass, Stainless Steel |
| Number of Items | 1 |
| Part Number | Y.6TGL04 |
| Thread Style | 1/4" Npt Male |
| Thread Type | 1/4" Npt Male |
| Unit Count | 1 Count |

## Product Details

- **Brand:** senctrl
- **Material:** Brass, Stainless Steel
- **Number of Items:** 1
- **Thread Type:** 1/4" Npt Male

## Images

![3000 Psi Glycerin Liquid Filled Hydraulic Pressure Gauge - Image 1](https://m.media-amazon.com/images/I/61dFkeqlKzL.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 3000 Psi Glycerin Liquid Filled Hydraulic Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Gas Water Oil Pressure Test
- MEASUREMAN 2-1/2inch Dial Size, Liquid Filled Hydraulic Pressure Gauge, 0-5000psi/kpa, 304 Stainless Steel Case, 1/4inchNPT Lower Mount
- Water Pressure Switch 40-60psi Well Pump Pressure Switch Electric Auto Control Adjustable Differential 1/4" Female NPT

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-12*