---
product_id: 648756212
title: "CMTOOL Digital HVAC Gauges Set, 92 Refrigerants, Digital Manifold Gauge Set, Pressure and Vacuum Test, HVAC Tools with 3 Hoses, R134A Quick Connectors & Valve Core Remover"
brand: "cmtool"
price: "¥30984"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/648756212-cmtool-digital-hvac-gauges-set-92-refrigerants-digital-manifold-gauge
store_origin: JP
region: Japan
---

# HD backlit digital display 92 refrigerants database Dual pressure test up to 6000Kpa CMTOOL Digital HVAC Gauges Set, 92 Refrigerants, Digital Manifold Gauge Set, Pressure and Vacuum Test, HVAC Tools with 3 Hoses, R134A Quick Connectors & Valve Core Remover

**Brand:** cmtool
**Price:** ¥30984
**Availability:** ✅ In Stock

## Summary

> 🛠️ Master your HVAC game with precision and power – don’t get left behind!

## Quick Answers

- **What is this?** CMTOOL Digital HVAC Gauges Set, 92 Refrigerants, Digital Manifold Gauge Set, Pressure and Vacuum Test, HVAC Tools with 3 Hoses, R134A Quick Connectors & Valve Core Remover by cmtool
- **How much does it cost?** ¥30984 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/648756212-cmtool-digital-hvac-gauges-set-92-refrigerants-digital-manifold-gauge)

## Best For

- cmtool enthusiasts

## Why This Product

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

## Key Features

- • **Smart Leak Detection:** Records initial and instantaneous pressure, calculates pressure difference, and tracks leak test duration in real-time.
- • **Dual Pressure Precision:** Simultaneously measures low and high-pressure lines with a robust 0-6000Kpa range and 10000Kpa overload protection.
- • **Crystal Clear HD Display:** Backlit screen with battery power indicator ensures accurate readings even in low-light environments.
- • **Universal Refrigerant Compatibility:** Supports 92 refrigerants with automatic unit conversion for seamless HVAC maintenance.
- • **Effortless Refrigerant & Vacuum Control:** Easily add refrigerant or perform vacuum operations with a durable 1/4-inch metal interface and clear vacuum completion indicator.

## Overview

The CMTOOL Digital HVAC Gauges Set is a professional-grade manifold gauge system featuring a comprehensive 92 refrigerant database, dual pressure measurement up to 6000Kpa, and smart leak detection capabilities. Equipped with a high-definition backlit display and durable metal interfaces, it streamlines refrigerant filling and vacuum operations, making it an essential tool for HVAC technicians seeking accuracy, efficiency, and reliability.

## Description

CMTOOL Digital HVAC Gauges Set, 92 Refrigerants, Digital Manifold Gauge Set, Pressure and Vacuum Test, HVAC Tools with 3 Hoses, R134A Quick Connectors & Valve Core Remover

## Features

- 【92 Refrigerants & 5 Pressure Units】This digital refrigerant gauge has a 92 refrigerant database suitable for various maintenance occasions, and a built-in 32-bit digital processing unit to ensure data stability and accuracy. The HVAC manifold gauge set supports the automatic conversion of multiple units and is easy to operate.
- 【Double Pressure Test, Calculation Evaporation and Condensation Temperature】The HVAC gauges can measure the pressure of low-pressure pipelines and high-pressure pipelines at the same time. The pressure test range is 0-6000Kpa, and the pressure overload limit is 10000Kpa. The air conditioning gauges automatically calculate the evaporation and condensation temperature (saturation temperature under evaporation and condensation pressure) according to the pressure value.
- 【Pressure Leak Test & Zeroing Data】The digital HVAC gauges can record the initial pressure value and the instantaneous pressure value, and can also automatically calculate their pressure difference. It can also display the time of the leak test in the format of "hours: minutes" (HH:MM). When the HVAC digital manifold gauges are turned on, there may be 10 digits in the high and low pressure display area. At this time, you can press and hold the "ZERO" button to return to zero.
- 【Refrigerant Filling & Vacuum Operation & Standard Interface】This HVAC gauge can easily add refrigerant to the refrigerant system, and can also be used with a vacuum pump for vacuum operation. When the vacuum degree on the screen reaches about 80%-90% and is stable and no longer changes, the vacuum is completed. The HVAC manifold gauge has a portable hook, a visual window and a sturdy valve switch. The 1/4-inch standard interface is made of metal, which is corrosion-resistant and more durable.
- 【HD Screen Display & Power Display】The refrigerant gauges have a HD digital display screen, support backlight display, and the data is clear and easy to read, which is convenient for operation in low light. The HVAC gauge is powered by 3 1.5V batteries (included in the package), and the battery power is displayed in the upper right corner of the screen.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CMTOOL |
| Brand | CMTOOL |
| Model | HVAC Digital Manifold Gauge Set |
| Item Weight | 5.72 pounds |
| Package Dimensions | 10.63 x 9.84 x 3.94 inches |
| Country of Origin | China |
| Item model number | HVAC Digital Manifold Gauge Set |
| Batteries | 3 AAA batteries required. (included) |
| Manufacturer Part Number | AQ-70 |

## Product Details

- **Brand:** CMTOOL
- **Item dimensions L x W x H:** 10.62 x 9.84 x 3.9 inches
- **Screen Size:** 14.04 Inches
- **Manufacturer:** CMTOOL

## Images

![CMTOOL Digital HVAC Gauges Set, 92 Refrigerants, Digital Manifold Gauge Set, Pressure and Vacuum Test, HVAC Tools with 3 Hoses, R134A Quick Connectors & Valve Core Remover - Image 1](https://m.media-amazon.com/images/I/61kTamdxUsL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*