QUALITY SUPPLIER
MULTI GAS DETECTION
MANUFACTURER SALE
365 DAYS WARRANTY
TECHNICAL SUPPORT
CUSTOM DETECTOR
Industrial Gas Detectors & Monitors
GD200 portable gas detector series with probe and calibration kit is the best choice for monitoring a single gas.
Wall-mounted fixed gas detector provides different signal & relay outputs, which can detect gas concentration 24/7.
Handheld or fixed multi-gas detector uses advanced gas sensors and sound alarms to detect 4 gas or 5 gas at the same time.
Portable Hydrogen (H2) Gas Detector
GasDog Hydrogen single gas detector offers a detection range from 0–10ppm to 0–40000ppm and features data logging & an optional extension probe, manufactured for both personal and commercial applications.
Industrial Fixed Oxygen (O2) Gas Detector
Industrial fixed Oxygen detector with sound and light alarm is designed for continuous 24-hour real-time monitoring of O2 levels. It supports both 4-20mA analog output and RS485 communication for data transmission.
WiFi Gas Leak Monitor, LPG & Natural Gas
WiFi Natural Gas Leak Monitor with Alarm
Portable Carbon Monoxide (CO) Monitor with Alarm
Carbon Dioxide (CO2) Gas Alarm, WiFi
Gas Monitor Alarm for House
Combination gas detects CO, CO2, Natural Gas, Methane, and LPG.
Smart WiFi & wireless monitoring keep you informed in real-time.
Advanced, long-lasting gas leak sensors for reliable detection.
Loud 85dB audible alarm quickly alerts you to gas leaks.
Perfect for homes, RVs, campervans, kitchens, caravans, and more.
EXPLORE NOW
Gas Detection
Application Cases
O2 Gas Detection
in O2 Deficiency Incident
H2S Gas Detection
in Sewage Treatment
CO2 Gas Detection
in Biopharmaceutical Incubator
GasDog is a company focused on the design, manufacturing, and supply of gas detectors for both industrial and home applications.
With over 10 years of professional R&D experience and ongoing innovation in gas detection technology, we have delivered reliable solutions to thousands of customers around the world.
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