特级AAAAAAAAA毛片免费视频,Spa盗摄国产,九九热无码,免费两性网站

Automatic weather station
Home>>News>>Industry news
How to choose beta ray dust detector

How to choose beta ray dust detector

Beta ray dust detector uses PID constant current algorithm, self-adaptive pump speed regulation, to ensure the steady and accurate sampling air flow.

2023-10-23 15:04:36
In today's increasingly serious haze, see the site weather station equipment

In today's increasingly serious haze, see the site weather station equipment

The site weather station equipment can automatically monitor the site meteorological environment (wind speed, wind direction, temperature and humidity) and environment (noise, dust) for 24 hours on the construction site

2023-10-23 15:02:23
What is the impact of meteorological environment monitoring on agricultural development

What is the impact of meteorological environment monitoring on agricultural development

Setting up meteorological environment monitoring system in farmland is helpful to improve the level of regional agricultural meteorological environment monitoring and increase crop yield.

2023-10-23 14:59:51
Introduction to solar radiation recorder

Introduction to solar radiation recorder

Solar radiation refers to the total amount of energy that reaches the surface of artificial or natural objects after the direct irradiation and scattering of solar radiation on the surface.

2023-10-19 09:41:21
Introduction to solar radiometer

Introduction to solar radiometer

A solar radiometer is an instrument that measures the power of solar radiation, usually using an photoelectric sensor to measure the energy and intensity of solar radiation.

2023-10-19 09:40:04
Introduction to solar radiation measuring instruments

Introduction to solar radiation measuring instruments

Solar radiation measuring instrument is used to measure the intensity of solar radiation, including ultraviolet, visible light and infrared radiation in various wavelength ranges.

2023-10-19 09:38:05
Introduction to portable negative oxygen ion testing instrument

Introduction to portable negative oxygen ion testing instrument

Portable negative oxygen ion detector. It is a portable device that can measure the concentration of negative oxygen ions in indoor or outdoor air.

2023-10-19 09:36:29
Substation micrometeorological monitoring cloud image monitoring

Substation micrometeorological monitoring cloud image monitoring

Substation micrometeorological monitoring cloud map monitoring: wind speed and direction monitoring, temperature and humidity monitoring, atmospheric pressure monitoring, rainfall monitoring.

2023-10-19 09:34:43
What is the artificial rainfall test system?

What is the artificial rainfall test system?

Artificial rainfall simulation refers to the use of modern scientific and technological means to simulate the process of natural rainfall by artificial means to study the formation mechanism and influencing factors of rainfall.

2023-10-19 09:28:36
Introduction to measuring instruments for total solar radiation

Introduction to measuring instruments for total solar radiation

FT-BF1 is a device that can measure total solar radiation data with high integration, low power consumption, quick installation and easy field monitoring

2023-10-19 09:27:07