Blog-26-WGSensor - Henan Weiguo Intelligent Technology Co., Ltd.

Henan Weiguo Intelligent Technology Co., Ltd. established in 2017, is an innovative technology company in China and is the pillar enterprise of the healthy home business division of Hanwei Electronics (stock number: 300007). Focusing on the complete chain of design, R& D, production and sales of smoke alarm, gas alarm, air quality monitor and alcohol tester, we strive to supply air health service for the human beings in the world.

The Origin and Development of Breathalyzer

A breathalyzer or breathalyser (a portmanteau of breath and analyzer/analyser) is a device for measuring breath alcohol content (BrAC). The name is a genericized trademark of the Breathalyzer brand na...
The Difference Between Pump Type and Diffusion Type Gas Detector?

The main function of a gas detector is to detect the existence and concentration of nearby gases. Gas detectors can be divided into two categories, namely the portable gas detector and fixed gas detec...
Inheriting the past and ushering in the future, build a new chapter of development together-Weiguo Technology’s 2023 semi-annual business analysis meeting was successfully held

On July 11, Vigo Technology held the 2023 semi-annual business analysis meeting. Liu Ruiling, vice president of Hanwei Technology Group, Jin Xin, general manager of Weiguo Technology, and all staff ...
What is smoke alarm

Smoke alarms, also known as smoke detectors, are devices used for fire prevention by monitoring the concentration of smoke. They use advanced ion smoke sensors and are widely used in various fire alarm systems. They are sensitive and can be installed in various locations. While there are ways to temporarily disable or silence a smoke alarm, it is not recommended as it hinders fire safety. In China, there are different types of smoke alarms with varying sound characteristics. It's important to note that cutting off the power supply does not disable the smoke alarm.
Distinguishing Between Carbon Monoxide and Methane Poisoning

This article highlights the differences between carbon monoxide (CO) and methane (CH4) poisoning. Carbon monoxide is produced by incomplete combustion and can lead to symptoms such as headache, nausea, and unconsciousness. It is virtually undetectable without specialized equipment. Methane, on the other hand, is a component of natural gas and can cause dizziness, difficulty breathing, and asphyxiation due to oxygen displacement. It has a distinct odor, thanks to an added artificial odorant. Prevention measures for both types of poisoning include proper ventilation, maintenance of appliances, and prompt response to gas leaks. By understanding these distinctions and implementing appropriate safety measures, individuals can mitigate the risks associated with CO and methane poisoning, ensuring the well-being of themselves and others.
Preventing Disaster: The Ningxia Explosion Incident Highlights the Vitality of Fire Safety

The Ningxia explosion incident has highlighted the criticality of fire prevention measures. The catastrophic event serves as a stark reminder of the devastating consequences that can arise from neglecting fire safety. This article emphasizes the importance of fire prevention in preserving life, property, and the environment. It highlights the significance of education, regular inspections, emergency preparedness, and compliance with safety regulations. By implementing these measures, we can minimize the risks associated with fires, protect lives and assets, and ensure a safer and sustainable future.
Do you really know “Fuel Gas”

Gas is a fossil fuel primarily composed of methane (CH4), along with smaller amounts of other hydrocarbons, such as ethane (C2H6), propane (C3H8), and butane (C4H10). These hydrocarbons, collectively known as alkanes, are organic compounds consisting of carbon and hydrogen atoms.
How to ensure hospital fire safety

If medical work is the first lifeline of hospital patients, then hospital fire safety work is the second lifeline of the hospital. A hospital is a public place with a very high population density and ...
Fire Smoke Detection and Alarm System

Fire incidents pose a significant threat to life and property, making the implementation of an efficient fire smoke detection and alarm system crucial. This system aims to detect the presence of smoke...
Working Principle of a Smoke Detector

A smoke detector is an essential safety device used to detect the presence of smoke in indoor environments. It plays a crucial role in alerting occupants and preventing potential fire hazards. This article aims to explain the working principle of a smoke detector, highlighting its primary components and mechanisms.
A Comprehensive Comparison of Different Types of Smoke Detectors: Standalone, Wi-Fi Connected, Tuya Connected, NB-IoT, and CAT

A smoke detector is a critical device to have in any living or working space, as it can promptly sense and alert residents to the presence of smoke, fire, or high temperatures. Over the years, smoke detectors have seen substantial improvements in functionality, connectivity, and responsiveness attributed to advances in technology. In this essay, we will explore a range of smoke detectors that vary in their mode of operation and communication methods, namely standalone, Wi-Fi connected, Tuya connected, Narrowband Internet of Things (NB-IoT), and Cellular Automata Technology (CAT).
Fixed Gas Leak Detector

Fixed Gas Leak Detector Product Description This series of gas detection transmitters adopt the most advanced ultra-large scale integrated circuit technology and are designed by the international stan...

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