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Multi Gas Detection
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Handheld CO detector


Handheld Carbon Monoxide (CO) Detector

GasDog handheld Carbon Monoxide detector is a portable single gas detector that offers reliable and accurate CO detection and monitoring for safety in a variety of environments.



Wall-mounted Fixed Carbon Dioxide (CO2) Detector

The recommended wall-mounted fixed Carbon Dioxide detector is designed to continuously monitor and detect CO2 levels online. It serves both personal and industrial needs, ensuring safety by promptly alerting to elevated CO2 concentrations.

Fixed CO2 detector


GasDog handheld multi gas detector ( 4 gas) is designed to accurately detect combustible gases and toxic gases at the same time.

4 gas (O2, CO, H2S & EX) detection and monitor
Waterproof, dustproof and explosion-proof
Adopts advanced gas sensor and sound alarm
Detect flammable and toxic gases quickly
Ideal for detecting in home and confined space

Portable gas detectors

Portable Gas Detectors

Fixed gas detectors

Fixed Gas Detectors

Multi gas detectors

Multi Gas Detectors

GasDog BLOGSRead the Blog

Tuesday, February 13, 2024

What is an Oxygen (O2) Gas Detector?

GasDog Oxygen gas detector is a device used to monitor Oxygen concentration in the environment. It is widely used in various industrial, laboratory and emergency situations. The main function of this instrument is to detect Oxygen concentration promptly and accurately to ensure the safety of the working environment and prevent potential dangers....

Monday, February 5, 2024

What is a Portable N2 Gas Detector?

To solve the environmental and health problems caused by Nitrogen emissions, portable Nitrogen detectors have become an important monitoring device. This handheld gas monitor can not only be used flexibly in different scenarios but also has real-time monitoring capabilities, providing more comprehensive and timely data for environmental monitoring. ...

Wednesday, November 22, 2023

Why Need a Gas Detector for Carbon Monoxide?

In our daily lives, we encounter various risks, some of which are visible and easily recognizable, while others lurk in the shadows, posing a silent yet potent threat. One such danger is Carbon Monoxide (CO), a colorless, odorless, and tasteless gas that can be lethal in high concentrations. Due to its elusive nature, Carbon Monoxide has earned the ominous reputation of being a "silent killer." To...