---
product_id: 440240617
title: "cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube)"
brand: "cjcaijun"
price: "€ 454.40"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/440240617-cjcaijun-freon-leak-detector-digital-pressure-gauge-manifold-refrigeration-tester
store_origin: FR
region: France
---

# cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube)

**Brand:** cjcaijun
**Price:** € 454.40
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube) by cjcaijun
- **How much does it cost?** € 454.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/440240617-cjcaijun-freon-leak-detector-digital-pressure-gauge-manifold-refrigeration-tester)

## Best For

- cjcaijun enthusiasts

## Why This Product

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

## Description

Range：-0.1~5.0MPa Refrigerant Manifold Gauges Tool Digital pressure gaugeRefrigeration equipment air conditioning refrigerant tools pressure measurement vacuum equipment Refrigerant pressure gauge Digital pressure gauge manifold digital Refrigeration Tester Vacuum Meter HVAC Temperature Tester Freon Pressure R134A R410(Notice:1mpa=10kg=10bar=145psi)How to Choose manometer?1.Confirm manometer diameter2.Confirm measuring range3.Confirm Radial or Axial4.Confirm thread diameterProduct introduction​：1.Can measure commonly used gas,liquid.2.The vacuum can be measured.3.Contains pressure and temperature gauges for common refrigerants.4.LCD with backlight.5.Long battery life,no power consumption after shutdown.6.Can be measured are:R12,R22,R32,R123,R134A,R290,R404A,R407C,R410A,R502,R507,R600A.7.Pressure units can be selected from Mpa,kPa,bar,psi,kgf/cm2,mmHg,inHg,Torr8.The outer casing is covered with rubber and is more durable.Technical parameters：1.Permissible overload pressure：Range 110%2.Breaking pressure of sensor：Range 300%.3.Measuring velocity：1 time /sec4.Pressure interface：NPT1/85.Working humidity：10~900%RH6.Working temperature：-10~50℃7.Temperature to ensure accuracy：20±5℃8.Battery：6F22 9V Battery(Not included)9.Protection grade：IP6610.Measure speed:1 time /second11.Range：-0.1~5.0MPA

## Features

- 1.Can measure commonly used gas,liquid.     2.The vacuum can be measured.     3.Contains pressure and temperature gauges for common refrigerants.     4.LCD with backlight.     5.Long battery life,no power consumption after shutdown.

## Images

![cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube) - Image 1](https://m.media-amazon.com/images/I/61B3UfKDk1L.jpg)
![cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube) - Image 2](https://m.media-amazon.com/images/I/51SRq1AtBsL.jpg)
![cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube) - Image 3](https://m.media-amazon.com/images/I/61lDDHS0LlL.jpg)
![cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube) - Image 4](https://m.media-amazon.com/images/I/61TGzM2EqTL.jpg)
![cjcaijun Freon Leak Detector Digital Pressure Gauge Manifold Refrigeration Tester Vacuum Meter HVAC Freon Filling Instrument ChargingHoses for 410a 134a Portable (Color : DBF-L-03L tube) - Image 5](https://m.media-amazon.com/images/I/61MXtz8axVL.jpg)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-28*