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:2023-09-13 17:11:58 source:Weather Station viewed:221 time
Sensors used to detect the amount of rainfall include "resistance sensors", "piezoelectric sensors", and "photoelectric sensors".
Principle of Piezoelectric Rain Sensor
Piezoelectric rain sensors utilize the impact measurement principle to measure the weight of individual raindrops to calculate the amount of rainfall. The raindrops are subjected to the weight of the raindrops and air resistance during the landing process, and the speed is constant when they reach the ground. According to P= mv, the weight of the raindrops can be calculated by measuring the impact, and then the amount of continuous rainfall can be obtained.
It can measure up to 8mm/min rainfall intensity, which is one times larger than the traditional rainfall monitoring range.
The piezoelectric rain gauge integrates all components in one housing without any exposed parts, eliminating the influence of leaves, dust, insects and other debris on data accuracy, and reducing the disadvantages of maintenance of different functional components.
What is the significance of rainfall station construction? What role does it play in urban flood control? How to do a good job in rainwater collection, distribution and utilization to provide guarantee for storm disaster prevention? These problems need us to explore constantly.Rainfall gauge station...
Meteorological factors affecting pepper production are temperature, precipitation, light, etc.1. TemperaturePepper trees like temperature is not cold, the average annual temperature of 10 ~ 15 ℃ in the area can be planted pepper trees. In general, pepper trees can tolerate a low temperature of minu...
The field microclimate observer, also known as an agricultural weather station, is an instrument that provides refined agricultural weather services. Installed in a farming area or greenhouse, the device measures weather parameters such as temperature, humidity, light, rainfall, air pressure, wind s...
Camping is really so hot!During the epidemic, everyone fell in love with camping.After spending so much time in the city, everyone wants to go out in nature and relax.Pitch a tent, set up a chair, and it's a small world.Nowadays, there are many camping gears too, which makes people picky.But no...