Tianyi Sensor 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:2025-02-25 11:41:38 source:Weather Station viewed:834 time
The operation of air quality monitoring stations relies on a comprehensive grid-based environmental supervision system. This system takes towns, communities (and villages) in cities as basic units, and divides them into air pollution prevention and control management grids according to different lev...
Ultrasonic resonance anemometry is a commonly used meteorological observation technology. Its principle is to utilize the propagation characteristics of ultrasonic waves in the air to measure wind speed and wind direction. When sound waves propagate in the air, their speed will be affected by the wi...
Life detection device is an emergency rescue equipment that detects and locates buried survivors using audio and video probes. This device can capture sounds such as shouts and groans emitted by trapped individuals and is used in search and rescue operations at disaster sites such as earthquakes and landslides....
Some enterprises, in order to reduce wastewater treatment costs, secretly discharge untreated sewage directly into the external environment or municipal pipelines through illicitly installed concealed pipes. For example, a company in an industrial park discharged high-concentration phenol-containing...