---
product_id: 346245148
title: "Fieldpiece - HVACR Wireless Vacuum Gauge - MG44 - Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool | Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool"
brand: "fieldpiece"
price: "1929.58 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Fieldpiece"
url: https://www.desertcart.tn/products/346245148-fieldpiece-hvacr-wireless-vacuum-gauge-mg44-quick-accurate-evacuations-vacuum
store_origin: TN
region: Tunisia
---

# 50-2000 micron precision 1000 ft wireless range 40 hrs battery life Fieldpiece - HVACR Wireless Vacuum Gauge - MG44 - Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool | Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool

**Brand:** fieldpiece
**Price:** 1929.58 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your HVAC game with precision and freedom—Fieldpiece MG44, the wireless vacuum gauge pros trust!

## Quick Answers

- **What is this?** Fieldpiece - HVACR Wireless Vacuum Gauge - MG44 - Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool | Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool by fieldpiece
- **How much does it cost?** 1929.58 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/346245148-fieldpiece-hvacr-wireless-vacuum-gauge-mg44-quick-accurate-evacuations-vacuum)

## Best For

- fieldpiece enthusiasts

## Why This Product

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

## Key Features

- • **Endurance Power:** Up to 40 hours of continuous use on standard AA batteries keeps you on the job longer without interruptions.
- • **Ergonomic Design:** Reversible angled coupler ensures a secure fit even in tight, awkward HVAC spaces.
- • **Long-Range Wireless:** Monitor your vacuum remotely up to 1000 feet line-of-sight—work smarter, not harder.
- • **Versatile Connectivity:** Use standalone, via Job Link app, or SMAN manifold screen for seamless workflow integration.
- • **Precision Micron Readings:** Direct system port connection delivers ultra-accurate vacuum measurements from 50 to 2000 microns.

## Overview

The Fieldpiece MG44 is a top-rated wireless vacuum gauge designed for HVACR professionals seeking quick, reliable micron readings with a versatile 3-mode operation. Featuring a reversible angled coupler for tight spaces, a backlit LCD with multiple display options, and a robust 1000-foot wireless range, it ensures precise vacuum pulls and real-time monitoring. With 40 hours of battery life and compatibility with Job Link systems, the MG44 streamlines your workflow and boosts jobsite efficiency.

## Description

desertcart.com: Fieldpiece - HVACR Wireless Vacuum Gauge - MG44 - Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool | Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool : Industrial & Scientific

Review: great item - excellent
Review: Top of the line - I own a CPS VG200 vacuum gauge and it seems that the sensor needs to be cleaned with denatured alcohol after every use and I have grown to distrust its reliabilty. So I ordered the Fieldpiece vacuum gauge and I have used it twice thus far to pull a vacuum on 2 recovery cylinders. 1. The field piece appears to be accurate. 2. There is no leak or crazy changes during the evacuation process. 3. The decay test was excellent. 4. The wireless feature is very helpful. You can set the auto turn-off feature for 1 hour or less, or just disable it and keep monitoring the progress of the micrin gauge from indoors. Two AA batteries came with it. 5. The wireless feature DOES NOT work within the 1000 feet range. It may work if there are no walls. It worked for me at about 30 feet distance from my garage to the farthest point inside my house, but stopped picking up the signal when I went to the backyard. 6. By comparison to the CPS micron gauge, I think the Fieldpiece is by far more reliable. I changed the gasket on the CPS vacuum gauge and when it reaches 150 microns the reading starts rising again beyond 500 microns on its own, and even went beyond 1500 microns. I cleaned the CPS VG 200 sensor per manufacturer's instructions and changed the gasket, but it still was irratic. I switched to the Fieldpiece right way and the problem did not reoccur. 7. I do not find it necessary to spend more money on another brand or gauge, just because the other brand has more bells and whistles. Invest in other tools you need. I have used an Appion valve during the process, a Robinair 4 cfm vacuum pump with a a ballaster and an isolation valve, and two 3/8 hoses. The hoses were connected to a Yellow Jacket vacuum manifold. Take the time to play with the menu and insert the batteries with the positive polarity facing up towards the back cover. As I prime member I received the gauge on a Sunday, which I ordered on a Friday evening. The desertcart driver did an excellent job in terms of texting and the safe delivery of the product. These people need to be appreciated for their effort in keeping us customers happy when they deliver our goodies. Reviewed on 07/05/2024

## Features

- Achieve highly accurate micron readings by connecting the MG44 directly to the system port; the innovative reversible angled coupler ensures a secure fit and reliable seal even in tight or awkward spaces
- With 3 ways to use, Stand Alone, Job Link System App & SMAN Manifold Screen, this micron wireless vacuum gauge is built to make your work easier
- Confidently pull and verify deep vacuums with precision measurements from 50 to 2000 microns displayed clearly on the backlit LCD and view by rate, bar graph or rate meter to ensure accuracy
- Long battery life (40 hours typical alkaline), wireless range of 1000 feet (305 meters) line of sight and radio frequency of 2.4 GHz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099F3CNQW |
| Best Sellers Rank | #8,006 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Vacuum Gauges |
| Brand | Fieldpiece |
| Brand Name | Fieldpiece |
| Customer Reviews | 4.6 out of 5 stars 492 Reviews |
| Included Components | Reversible 1/4 in 45 Degrees Co |
| Item Dimensions | 10 x 5 x 5 inches |
| Item Weight | 13.44 ounces |
| Item dimensions L x W x H | 10 x 5 x 5 inches |
| Manufacturer | FIELDPIECE INSTRUMENTS,INC |
| Material | Plastic |
| Material Type | Plastic |
| Model | MG44 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | MG44 |
| Thread Style | 1/4 Sae Male |
| Thread Type | 1/4 Sae Male |
| UPC | 872641004934 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Fieldpiece
- **Item Weight:** 13.44 ounces
- **Item dimensions L x W x H:** 10 x 5 x 5 inches
- **Material:** Plastic
- **Number of Items:** 1

## Images

![Fieldpiece - HVACR Wireless Vacuum Gauge - MG44 - Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool | Quick, Accurate Evacuations & Vacuum Readings - Job Link Compatible Long Range HVAC Tool - Image 1](https://m.media-amazon.com/images/I/61dqihtXcmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ great item
*by M***N on August 13, 2026*

excellent

### ⭐⭐⭐⭐⭐ Top of the line
*by M***S on July 5, 2024*

I own a CPS VG200 vacuum gauge and it seems that the sensor needs to be cleaned with denatured alcohol after every use and I have grown to distrust its reliabilty. So I ordered the Fieldpiece vacuum gauge and I have used it twice thus far to pull a vacuum on 2 recovery cylinders. 1. The field piece appears to be accurate. 2. There is no leak or crazy changes during the evacuation process. 3. The decay test was excellent. 4. The wireless feature is very helpful. You can set the auto turn-off feature for 1 hour or less, or just disable it and keep monitoring the progress of the micrin gauge from indoors. Two AA batteries came with it. 5. The wireless feature DOES NOT work within the 1000 feet range. It may work if there are no walls. It worked for me at about 30 feet distance from my garage to the farthest point inside my house, but stopped picking up the signal when I went to the backyard. 6. By comparison to the CPS micron gauge, I think the Fieldpiece is by far more reliable. I changed the gasket on the CPS vacuum gauge and when it reaches 150 microns the reading starts rising again beyond 500 microns on its own, and even went beyond 1500 microns. I cleaned the CPS VG 200 sensor per manufacturer's instructions and changed the gasket, but it still was irratic. I switched to the Fieldpiece right way and the problem did not reoccur. 7. I do not find it necessary to spend more money on another brand or gauge, just because the other brand has more bells and whistles. Invest in other tools you need. I have used an Appion valve during the process, a Robinair 4 cfm vacuum pump with a a ballaster and an isolation valve, and two 3/8 hoses. The hoses were connected to a Yellow Jacket vacuum manifold. Take the time to play with the menu and insert the batteries with the positive polarity facing up towards the back cover. As I prime member I received the gauge on a Sunday, which I ordered on a Friday evening. The Amazon driver did an excellent job in terms of texting and the safe delivery of the product. These people need to be appreciated for their effort in keeping us customers happy when they deliver our goodies. Reviewed on 07/05/2024

### ⭐⭐⭐⭐⭐ No more bulky gauges, and hoses everywhere.
*by J***Y on July 13, 2025*

Very glad I bought them, great investment for the tools. No more refrigerant burns from high pressure in the hoses, struggling to get hoses off. And a great addition to the set is the field piece micron gauge. Guarantees no leaks and proves the holding under 1000 microns or less in ten minutes of letting it sit. I put the micron gauge on the high side, and pump directly from the saturation line. Proves every time

## Frequently Bought Together

- Fieldpiece MG44 - Wireless Vacuum Gauge
- Appion MGAVCT 1/4" MegaFlow Vacuum-Rated Valve Core Removal Tool
- Fieldpiece - VC2G 1/4″ Valve Core Removal Tool Dual Valve with Sight Glass - Vacuum-Rated 20 microns & A2L Compatible - HVAC Tools

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-21*