Industry News-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.

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 a high flow of people. Different from other places, the hospital has its special characteristics. Inflammable and explosive products such as instruments, chemical reagents, and bedding in hospitals can easily become the “fuse” of hospital fires, and the fire risk factor is extremely high. Hospitals are full of medical staff and patients. Once a fire breaks out, it is very easy to cause mass casualties and casualties, resulting in irreparable and catastrophic consequences. Severe fire problems in medical institutions 1. Insufficient fire protection infrastructure and facilities; 2. The power consumption load is large, and potential fire hazards are underestimated; 3. Neglecting the importance of fire protection construction and insufficient investment in fire safety; 4. Medical resources are tight, and the safety exit evacuation channels are not smooth; Weiguo Technology’s smart fire protection solution for medical institutions realizes the Internet of Things transformation of fire protection facilities and equipment, and uniformly connects to the Xingtu smart fire management platform for centralized supervision. It can effectively improve...
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, a primary indicator of fire, and raise timely alarms to ensure swift evacuation and prompt response by authorities. In this article, we will explore the components and working principles of an advanced fire smoke detection and alarm system. Components of the System: Smoke Detectors: These devices are the core components of the system and are strategically placed throughout the premises. Smoke detectors use various technologies such as ionization, photoelectric, or air-sampling to detect the presence of smoke particles in the air. Control Panel: The control panel acts as the brain of the system, receiving signals from the smoke detectors and processing the data. It is responsible for initiating the alarm and transmitting the necessary information to the designated authorities. Alarms: The system incorporates multiple alarm devices, including sirens, strobe lights, and voice evacuation systems. These alarms are activated when smoke is detected, alerting occupants to the presence of fire and urging them to evacuate immediately. Monitoring Station: For large-scale installations or commercial buildings, a monitoring station is often...
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.
Laser Gas Detection Device Showcases Promising Results in Recent Testing

A laser gas detection device, developed by a team of researchers at a leading technology company, has demonstrated significant accuracy and sensitivity in recent testing. The device, which utilizes advanced laser technology to detect and measure various gases, has shown particular promise in detecting trace amounts of toxic gases in industrial settings. In one recent test, the device was able to accurately detect and measure the presence of a highly toxic gas in a controlled environment, even at extremely low concentrations. The device is also highly portable, making it well-suited for use in a variety of settings, from industrial facilities to outdoor environments. Its compact size and easy-to-use interface make it a valuable tool for environmental monitoring and workplace safety. The development of this technology has the potential to revolutionize the field of gas detection, providing a faster and more accurate means of detecting and monitoring the presence of hazardous gases. As the demand for safer workplaces and cleaner environments continues to grow, this technology may play an important role in protecting workers and the public from the harmful effects of toxic gases. The research team plans to continue testing and refining the device, with the goal of making it...
Researchers Develop High-Sensitivity Laser Gas Detector

Scientists from the University of California, Berkeley have developed a new laser-based gas detector that is capable of detecting trace amounts of gases with high sensitivity. The device uses a technique called cavity-enhanced absorption spectroscopy (CEAS) to detect gases such as methane, carbon dioxide, and other volatile organic compounds. Unlike traditional gas detectors that rely on bulky, expensive equipment, the new device is compact and portable, making it ideal for use in field applications. The CEAS technique uses a laser beam to probe a gas sample contained in a high-quality optical cavity. The light is then absorbed by the gas molecules, creating a distinct fingerprint that can be measured and analyzed. The researchers say the new gas detector has many potential applications, from environmental monitoring to industrial process control. For example, it could be used to detect leaks in natural gas pipelines or to monitor emissions from factories and power plants. It could also be used in medical applications, such as breath analysis for disease diagnosis. The device has already undergone successful testing in laboratory and field settings, and the researchers say they are now working to commercialize the technology. They believe that the device could provide a more cost-effective...
Carbon Monoxide Detector Saves Family from Poisoning

A family in the suburbs of New York City is grateful to have escaped a potential tragedy thanks to their carbon monoxide detector. The device, which was installed just a few months ago, went off in the middle of the night, alerting the family to dangerous levels of the odorless, colorless gas in their home. The family quickly evacuated and called the fire department, which arrived within minutes to find dangerously high levels of carbon monoxide in the house. The gas had been leaking from a faulty furnace, which was promptly shut off and repaired. Carbon monoxide is a deadly gas that can be produced by common household appliances such as furnaces, water heaters, and stoves. It is especially dangerous because it is odorless and colorless, making it difficult to detect without a carbon monoxide detector. The family in this case was lucky to have a functioning carbon monoxide detector, which gave them an early warning of the danger. Without the detector, they may not have realized the danger until it was too late. Experts recommend that every home have at least one carbon monoxide detector installed, preferably on each level of the home and near bedrooms. The detectors should...
Gas Leak Detector Saves Family From Tragic Accident

A gas leak detector installed in a home in the suburbs of London has saved a family of four from a potentially deadly incident. The detector, which was recently installed in the kitchen, alerted the family to the presence of gas in their home, prompting them to evacuate immediately and call emergency services. The incident occurred in the early hours of the morning, while the family was asleep. The gas leak was caused by a faulty connection in their gas stove, which had been emitting gas throughout the night. If it were not for the gas leak detector, the family may have succumbed to the deadly gas fumes. The family expressed their gratitude for the gas leak detector, saying that it was a wise investment that has potentially saved their lives. They urge others to consider installing gas leak detectors in their homes to protect their families from similar accidents. Gas leaks are a serious threat, and it is important to have measures in place to detect and prevent them. Gas leak detectors are affordable and easy to install, and they can provide early warning of gas leaks, giving people time to evacuate and contact emergency services. This incident highlights...
Recently, a new type of alcohol detector has attracted much attention in the market.

Recently, a new type of alcohol detector has attracted much attention in the market. Using the latest nanotechnology, the device can accurately measure a person’s blood alcohol concentration. The breathalyzer can be tested using a breath or saliva sample, and the results can be obtained within seconds. The breathalyzer has other advantages, too. It is compact and easy to carry and use. At the same time, its accuracy is widely recognized and trusted. The alcohol detector has passed a number of international certifications and is already widely used in some countries, according to the product’s manufacturer. In the future, they will continue to develop more intelligent and efficient alcohol detectors to meet the market demand. In general, the emergence of the alcohol detector will play a positive role in traffic safety, business management and school safety, and promote social harmony and stability is also of great significance

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