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
time:2022-08-31 17:11:58 source:Weather Station viewed:1607 time
In the modern transportation system, tunnels are important transportation infrastructure, playing a role in connecting different regions and promoting smooth traffic. However, the space inside tunnels is relatively enclosed, with heavy and complex traffic flow. Vehicle exhaust emissions, smoke parti...
When the fog is thick, it is particularly difficult to navigate ships in places like the Huangpu River where the waterway is narrow and the navigation conditions are complex. Due to the heavy fog, the pilots can hardly see the ships in the distance and the objects on the shore. At this time, relying...
The FT-BN20 Portable Visibility Detector is a precision instrument designed using the forward scattering principle, which automatically calculates current visibility values by measuring the total air extinction coefficient. With a maximum range of 20 kilometers, this device meets the precise visibil...
In agricultural production, pest infestations restrict crop yield and quality. Traditional manual inspection-based monitoring is labor-intensive and time-consuming, with limitations such as a narrow coverage range and delayed data, making it difficult to provide accurate support for pest prevention...