Campus automatic weather monitoring station

campusLife Index Automaticmeteorological phenomenamonitorStation professional targeting andSchool teachers and studentsObservation indicators closely related to living environmentConfigure the equipment, and the automatic weather station will provide a realistic and intuitive response to the collected data information in the form of charts and dataCurrent environmental data indicators. Various sensors can be used to measure air pressure, temperature, relative humidity, wind direction, and speedlight、ultravioletRadiationNoiseCollect, store, and display air quality and other factors.Overall feedback on the lives of teachers and students in the schoolenvironment Let parents rest assured, let society supervise and reassure.

1. The host adopts a 3.5-inch true color touch screen,High background brightness, built-in intelligent operating system, and finger touch operation. Industrial grade designStrong anti-interference ability. The backlight can be automatically turned off to reduce power consumption. The shell is made of spray coated steel plate stamping, which is sturdy, durable, and not easily aged.

2. Built in international standard 485 communication data acquisition module, automatically identifies various types of sensors plugged in by the user, without the need for installation by location. at mostIt can collect 256 sensors.

3. Automatic data collection can be achieved according to the collection time interval set by the user.

4. The host adopts various installation forms and is equipped with a dedicated multifunctional hanging board. Users can use a mobile type according to their actual needs and environmental conditionsMultiple methods such as brackets, wall mounting, keel suspension, and hoisting make installation easy.

5. The power supply of the host can be AC/220V, outdoor solar power, or built-in lithium battery pack (continuous power supply)Up to 12 hours or more),Users can carry their devices for mobile testing.

6. The host adopts various remote data transmission methods for users to choose from, including Ethernet, WiFi wireless signalsGPRS data wireless transmission DTU module, convenient for users to choose. The data can be immediately transmitted to the cloud platform.

7. Can be equipped with our company's dedicated network type outdoor monitoring camera or indoor type voice camera (with night vision function), set to a fixed IP address before leaving the factory,Users do not need to download plugins, and can communicate with each other through video and voice over WiFi or Ethernet on the remote end, improving communication efficiency and accuracy.

8. Reserved 485 data output port, which can be connected to outdoor or indoor LED display screens, displaying real-time data of various parameters prominently.

Technical parameters:

1. Dust detection gases: PM1.0, PM2.5, PM10, TSP

Output data:UART output (3V level) DAC (0-2V corresponds to 0-1000) PWM output

2. Noise measurement range: 30dB~110dB, accuracy: 0.5%

3. Environmental temperature range: -30~70 ℃ Accuracy:±0.2℃ resolving power:0.01℃

4. Environmental humidity range 0-100% Accuracy:±3% resolving power:0.1%

5. Wind speed measurement range: 0-30m/s Accuracy:±0.5% resolving power:0.1m/s

6. Wind direction measurement range: 16 directions (360 °) accuracy: ± 0.5% resolving power:0.1%：

7. Atmospheric pressure measurement range: 50-110Kpa Accuracy: ± 0.5Kpa Resolution: 0.1Kpa

8. Light intensity range: 0-200Klux Accuracy:±5% resolving power:0.1Klux

9. UV radiation range: 0-70W/㎡ Resolution: 1W/㎡