---
product_id: 40177614
title: "MG1-9V Series - MG1-5000-A-9V-R, 2.5\" Dial Digital Pressure Gauge with LCD Display, 5000PSIG Operating Pressure, Battery Operated - 9V, 1% Accuracy, 1/4\" NPT Male Process Connection"
brand: "ssi technologies"
price: "₨91004"
currency: LKR
in_stock: true
reviews_count: 6
category: "Ssi Technologies"
url: https://www.desertcart.lk/products/40177614-mg1-9v-series-mg1-5000-a-9v-r-2-5
store_origin: LK
region: Sri Lanka
---

# ±1% accuracy precision Battery-powered 9V included 316L/304L stainless steel durability MG1-9V Series - MG1-5000-A-9V-R, 2.5" Dial Digital Pressure Gauge with LCD Display, 5000PSIG Operating Pressure, Battery Operated - 9V, 1% Accuracy, 1/4" NPT Male Process Connection

**Brand:** ssi technologies
**Price:** ₨91004
**Availability:** ✅ In Stock

## Summary

> 📊 Elevate your pressure game with precision and durability that professionals swear by!

## Quick Answers

- **What is this?** MG1-9V Series - MG1-5000-A-9V-R, 2.5" Dial Digital Pressure Gauge with LCD Display, 5000PSIG Operating Pressure, Battery Operated - 9V, 1% Accuracy, 1/4" NPT Male Process Connection by ssi technologies
- **How much does it cost?** ₨91004 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/40177614-mg1-9v-series-mg1-5000-a-9v-r-2-5)

## Best For

- ssi technologies enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Laser-welded stainless steel wetted parts and rugged ABS case with rubber boot ensure long-lasting corrosion resistance.
- • **Plug & Play Power:** Comes with a 9V battery included—ready to deploy right out of the box with smart power-saving auto-off.
- • **Precision You Can Trust:** Experience industry-grade ±1% full scale accuracy for flawless pressure readings every time.
- • **Versatile Multi-Unit Display:** Switch effortlessly between PSI, BAR, and MPa on a bright 2.5" LCD with peak hold and zero adjustment.
- • **Engineered for Every Industry:** Perfect for MRO, hydraulics, refrigeration, robotics, agriculture, and even hydrogen storage applications.

## Overview

The SSI TECHNOLOGIES MG1-9V Series digital pressure gauge combines rugged stainless steel construction with advanced signal conditioning for ±1% accuracy. Battery-operated with a 9V power source included, it features a 2.5-inch backlit LCD, multi-unit readings, and peak hold functionality. Designed for diverse industrial uses—from hydraulics to hydrogen storage—this gauge delivers reliable, corrosion-resistant performance in a compact, user-friendly package.

## Description

The MediaGauge MG1-9V Series is a standalone, battery-operated digital pressure gauge. Constructed from laser-welded stainless steel, it features a media-isolated piezoresistive pressure sensing element along with signal conditioning circuitry for temperature and calibration compensation. This design enhances the gauge's durability, accuracy, and lifespan. The gauge is suitable for a wide range of commercial and industrial applications involving gases or liquids that are chemically compatible with 316L & 304L stainless steel. Other applications include general purpose, testing, maintenance, repair and operations (MRO), process control, refrigeration, fuel cells, pumps, hydraulics, pneumatics, compressors, wastewater management, agriculture, and more. Standard features of the Media Gauge™ MG1-9V include a yellow-green backlight, 4-digit LCD display, multi-unit pressure display readings (PSI/BAR/MPa), peak hold functionality, zero adjustment, and battery power saver mode will automatically shut off the display after 3 minutes.

Review: Good enough - Good enough
Review: Great gauge for partial pressure gas blending! - I use one of these gauges with my technical diving high pressure booster. Great way to ensure accuracy on the blends. Everything analyzes well and the gauge is easy to use. Only gripe is the auto-off function - it shuts off a little fast for me when boosting tanks

## Features

- Battery Operated: The MG1-9V series operated on one 9 Volt battery (included in the package)
- Durable Design: Constructed with stainless steel wetted parts for better pitting corrosion resistance, a 2.5 inch dial with ABS Thermoplastic case and protective rubber boot, and 304L SS ¼ inch NPT male connection
- Highly Accurate: Uses signal conditioning circuitry for temperature and calibration compensation; Accuracy of ± 1% full scale
- Chemical Compatibilities: Gas or liquid that is compatible with 316L stainless steel. i.e., sea/salt/waste water, motor oil, diesel, hydraulic fluid, brake fluid, hydrogen, nitrogen, and air.
- Typical Applications: General purpose, test, process control, MRO, compressors, refrigeration, hydraulics, spraying systems, pneumatics, robotics, agriculture, and hydrogen storage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BHNX98E |
| Best Sellers Rank | #90,904 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #166 in Industrial Pressure Gauges |
| Brand | SSI Technologies |
| Brand Name | SSI Technologies |
| Customer Reviews | 4.6 out of 5 stars 33 Reviews |
| Global Trade Identification Number | 00853648005650 |
| Included Components | 9V Battery |
| Item Dimensions | 3.1 x 2.1 x 4.1 inches |
| Item Weight | 0.6 Pounds |
| Item dimensions L x W x H | 3.1 x 2.1 x 4.1 inches |
| Manufacturer | SSI Technologies Inc. |
| Material | Acrylonitrile Butadiene Styrene (ABS), Rubber , Stainless Steel |
| Material Type | Acrylonitrile Butadiene Styrene (ABS), Rubber, Stainless Steel |
| Thread Type | Npt |
| UPC | 853648005650 |
| Unit Count | 1.0 Count |
| Voltage | 9 Volts |

## Product Details

- **Brand:** SSI Technologies
- **Item Weight:** 0.6 Pounds
- **Item dimensions L x W x H:** 3.1 x 2.1 x 4.1 inches
- **Material:** Acrylonitrile Butadiene Styrene (ABS), Rubber, Stainless Steel
- **Thread Type:** Npt

## Images

![MG1-9V Series - MG1-5000-A-9V-R, 2.5" Dial Digital Pressure Gauge with LCD Display, 5000PSIG Operating Pressure, Battery Operated - 9V, 1% Accuracy, 1/4" NPT Male Process Connection - Image 1](https://m.media-amazon.com/images/I/612N2fBsfyL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this read negative pressure/vacuum?**
A: Not to my knowledge. It is a + pressure digital gauge.

**Q: Can it do date collect? like a data logger with minimum 5000 data points?**
A: No

**Q: Will vacuum or overpressure hurt these?**
A: More than likely

**Q: How do you calibrate it ?**
A: There is a reset button on the gauge it self.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good enough
*by L***O on July 13, 2021*

Good enough

### ⭐⭐⭐⭐ Great gauge for partial pressure gas blending!
*by M***K on December 15, 2016*

I use one of these gauges with my technical diving high pressure booster. Great way to ensure accuracy on the blends. Everything analyzes well and the gauge is easy to use. Only gripe is the auto-off function - it shuts off a little fast for me when boosting tanks

### ⭐⭐⭐⭐⭐ Very Nice!!!
*by D***H on September 14, 2016*

Very nice gauge, got it calibrated to be certified. It's better than a 500.00 gauge I bought

## Frequently Bought Together

- SSI TECHNOLOGIES MG1-9V Series - MG1-5000-A-9V-R, 2.5" Dial Digital Pressure Gauge with LCD Display, 5000PSIG Operating Pressure, Battery Operated - 9V, 1% Accuracy, 1/4" NPT Male Process Connection
- SSI TECHNOLOGIES MGA-9V Series Media Gauge Digital Pressure Gauge Sensor with LCD Display, 300psig Operating Pressure, 9V, 1% Accuracy, 1/4-18 NPT Male Process Connector Type

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-05*