Shandong Fengtu IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
In the scorching summer, swimming pools become a popular choice for people to cool off and enjoy recreational activities. However, the quality of pool water is directly linked to swimmers' health and experience. Bacteria and viruses in poor-quality water can cause skin infections, gastrointestin...
Read MoreIV curve testing is an important means to evaluate the electrical performance of photovoltaic modules or arrays. By measuring the current of photovoltaic devices at different voltages, the current-voltage (IV) curve is plotted, and key parameters such as short-circuit current, open-circuit voltage,...
Read MoreIn modern society, water quality monitoring plays a vital role in ensuring the safety of domestic water supply and maintaining the stability of the ecological environment. So, how exactly is water quality monitored?Water quality monitoring requires the determination of multiple key indicators....
Read MoreIn industrial sites, the presence of harmful gases such as combustible gases (EX), hydrogen sulfide (H₂S), and carbon monoxide (CO) poses a serious threat to the safety and physical health of workers.There are various types of combustible gases (EX), such as hydrogen, methane, ethylene, etc....
Read MoreTaking the Dissolved oxygen sensor that measures with the dual-light-source method based on the UV254 absorption method as an example, its measurement principle is based on the ultraviolet absorption method. During operation, the light source inside the instrument emits ultraviolet light, and the li...
Read MoreComposite gas is a gas mixture composed of two or more gases mixed in a certain proportion, and each gas in it may have an impact on the environment and human health. In many industrial scenarios, the three gases that particularly need attention are EX (flammable gas), H₂S (hydrogen sulfide), and C...
Read MoreDissolved oxygen refers to the molecular oxygen dissolved in water, expressed as the number of milligrams of oxygen per liter of water (mg/L). It is an important indicator for measuring the self-purification capacity of water bodies and is crucial for the survival of aquatic organisms, the balance o...
Read MoreThe FT-FHQ2 type Portable gas detector is a pump-suction four-in-one gas detector that can simultaneously detect four kinds of gases: combustible gas (EX), hydrogen sulfide (H₂S), carbon monoxide (CO), and oxygen (O₂).Working PrincipleIts sensitive components adopt high-quality gas sensors....
Read MoreThe measurement of rainfall and water level can provide early warnings of floods, thus buying time for the evacuation of people and materials. In terms of water resource management, it serves as a basis for the rational allocation of water resources, ensuring the water demands of various fields are...
Read MoreCarbon monoxide is a colorless and odorless toxic gas. In coal mines, the incomplete combustion of coal will generate a large amount of carbon monoxide. Its ability to bind with hemoglobin is far stronger than that of oxygen, which will hinder the transportation of oxygen and lead to human hypoxia....
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