Wandi GasTiger 2000 Portable Gas Detector — MG Korea

Hello, this is Kim from MG Korea. Gas accidents are still common in industrial workplaces. They often occur in enclosed spaces after prolonged inhalation of a specific gas, with effects ranging from acute health impacts to fatalities. Staying prepared is essential—which is why we would like to introduce Wandi GasTiger 2000.

Today’s scenario is chlorine dioxide (ClO₂) measurement. ClO₂ is widely used as a disinfectant, bleach, and biocide, and is considered relatively low risk to humans at the trace levels used in typical applications. Because disinfection relies on oxidation, it also produces fewer by-products than many chlorine-based disinfectants—another advantage of ClO₂.

You might ask: if it is used in disinfection and is “low risk,” what is the problem? At elevated concentrations, the picture changes. Consumers rarely handle concentrated ClO₂, and “low risk” statements refer to very small exposure levels. For example, drinking-water disinfection may use on the order of 1 ppm ClO₂—about 0.0001% by proportion. If you are exposed in air to about 45 ppm, eyes and nose can be strongly irritated; above roughly 350 ppm, exposure can become life-threatening.

That is where GasTiger 2000 helps: it detects and measures gases in the ambient atmosphere to protect the user. In urgent situations it can surface risk indicators faster than many alternatives. It offers excellent repeatability for routine checks, dependable accuracy you can trust, and data logging. Depending on the application, you can configure two or three sensors—or even a single-sensor setup.

A built-in pump draws sample gas quickly for measurement. The pump can be turned on or off as needed, so you can adapt to different environments and control sampling manually.

GasTiger 2000 supports per-sensor alarm setpoints and provides three alarm channels—sound, vibration, and LEDs—so alarms remain noticeable even in noisy industrial conditions.