Negative oxygen ion monitoring station

Negative oxygen ion monitoring system (station)

 Overview:

The online monitoring system for atmospheric negative oxygen ions includes monitoring items such as negative oxygen ions, PM2.5, PM10, temperature, humidity, air pressure, oxygen content, noise, wind speed, wind direction, etc. It is a real-time environmental meteorological monitoring and release monitoring system used in forestry, scenic spots, parks, environmental protection, meteorology, agriculture, and other fields. It mainly focuses on centralized monitoring and management of air quality and environment in scenic spots and humidity parks, It is an automated monitoring system that can provide 24-hour uninterrupted real-time monitoring and recording for unmanned duty stations. The system can monitor and record the air quality over a large area, and transmit the data in real time to a PC. The system monitoring software is used for data storage and analysis, and historical data and curve graphs are output and printed. It can also provide on-site sound and light alarms, telephone alarms, mobile SMS alarms, network client alarms, etc.

The negative oxygen ion monitoring system can simultaneously monitor multiple environmental factors and can be expanded or reduced according to user needs, transmitting data of the monitored environment 24 hours a day. Unique modular structural design, interchangeable sensors, standard with professional mounting brackets, allowing instruments and equipment to be installed on walls or columns, making later operation and maintenance extremely convenient.

The negative ion online monitoring system for scenic spots, tourist attractions, LED large screen display, negative ion online monitoring system, meteorological bureau atmospheric negative oxygen ion automatic monitoring system, air negative ion environmental monitoring system, negative ion online monitoring system, meteorological bureau atmospheric negative ion automatic monitoring system, air negative ion environmental monitoring system.

System characteristics

Real time collection of air quality and environmental data, with a collection interval of MS level and fast response.

Track and record the environmental changes at each point throughout the entire process;

Users can view and analyze data through data management software, and archive and print charts or reports;

◆ LCD display, on-site real-time air quality environment is clear at a glance;

Digital signal output, interface with RS485 communication. Multiple communication methods can be expanded according to actual needs, such as WiFi, GPRS transmission, etc;

◆ The output control function can be expanded as required, and the air quality monitoring system can well cooperate with the park spray system to achieve data sharing and display. The monitoring system can not only operate independently with the spray system, but also realize linkage and intelligent control with the spray system.

◆ High stability and can work continuously 24 hours a day.

The entire machine adopts a lightning protection design, which is not easily damaged in areas with frequent thunderstorms.

 System composition:

The system consists of an atmospheric negative oxygen ion monitoring system, a meteorological environment monitoring system, a data display and analysis system, an early warning control system, a wireless transmission system, a backend data processing system, and an information monitoring and management platform; A data platform is a networked platform with internet architecture, which has monitoring functions for monitoring stations, as well as various functions such as alarm processing, recording, querying, statistics, and report output for data.

 Provide powerful monitoring functions, with the following characteristics:

 This system is unmanned and can collect real-time data 24 hours a day online

 Product configuration of online monitoring technology for negative oxygen ions in scenic areas

Category

Name

Parameters

Unit

one

LED display screen

P10 dual color (multiple colors optional) fully sealed iron box

Size: 2.5 * 1.5 meters or (customized)

Including installation component bracket

1 set

two

Air negative oxygen ions

Measurement range: Three stage range setting

R1:0~± 20000ions/CC

R2:0~± 200000 ions/CC

R3: 0~± 2000000 ions/CC

2.Display device: LCD display.

3. Zero adjustment: Using software for zero adjustment

4. Output interface: Attached with RS-232 output terminal

5. Power supply: Comes with a power cord (AC100-240V), including a rechargeable battery, dual power supply mode.

6. External dimensions: length 188x width 112x height 45mm (excluding protrusions). Weight 0.9Kg.

7. Operating temperature: 0-50 ℃

8. Operating humidity: below 85% RH

9. Resolution: 10 ions/CC.

1 set

three

PM2.5 particulate matter

PM2.5 measurement range: 25~500 ug/m3, particle measurement resolution: 0.01mg/m3, particle measurement accuracy: relative to standard particles ± 10%, 220V mains power supply

1 set

4 PM10 particulate matter

Measurement range: 0.01-10000ug/m3 Detection sensitivity: 0.01ug/m3; Measurement accuracy: ± 10%

1 set

five

Atmospheric temperature

Temperature measurement range: -30~70 ℃

Temperature accuracy: ± 0.3 ℃

1 set

6 Atmospheric humidity

Humidity measurement range: 0-100% RH

Humidity accuracy: ± 3%

seven

Atmospheric pressure

Atmospheric pressure measurement range: 10~1100hpa

Atmospheric pressure accuracy: ± 0.3 hPa

1 set

eight

oxygen content

Oxygen content measurement range: 0-100% uol

Oxygen content measurement accuracy: ± 3% uo

1 set

9 Noise

Range: 30~130dB Frequency range: 31.5Hz~8kHz Accuracy: ± 1.5dB Noise

10 Wind speed

Measurement range: 0-30m 0-60m (optional) Resolution: 0.1m/s Measurement accuracy: ± 1m/s

eleven

wind direction

Wind direction range: 0-360 °/16 ° Azimuth resolution: 1 ° Measurement accuracy: ± 3 °

twelve

Screen driver card with GPRS function system

Receive front-end device data transmission to the screen, the owner unit needs to provide 3 of them, including monthly traffic

Update background editing content to the screen

thirteen

Data acquisition instrument

Environmental temperature -40-75 ℃

Sampling frequency 0.5/s per time

work

Power supply: 220VAC

Display format: LCD display

Power consumption: The overall power consumption of the machine shall not exceed 2W

Data storage capacity: 4M

Product features:

Functional requirements: Intelligent collection, storage, and parameter setting functions.

Storage capacity: 100000 pieces of data

Standard: RS485 port, can connect to PC or laptop

Standard MODBUS protocol can be provided for users to achieve secondary programming of upper computer software

Communication mode: equipped with GPRS/GSM/WiFi/SMS communication mode. (Optional according to customer requirements)

Has external interface extension function

Programming operations that can set or read various parameters of the equipment on site and from afar

The circuit design is reasonable and has strong resistance to external interference

1 set

fourteen

Data collection software

Used for functions such as computer data collection, real-time clock, timed storage, parameter setting, negative oxygen ion parameters, and meteorological historical data power-off protection

1 set

6、 Related technical indicators

Common negative oxygen ion level standards and their relationship with health

Environmental conditions

Negative ion concentration (number/cm2)

Level

Relationship with Health

A multi person operated factory building

0-50

≤ 500

Level 1

Inducing the formation of various diseases

Urban interior

60-150

Easy to induce physiological disorders, etc

Street greening area

200-500

Inducing physiological disorders at the edge

Parks

500-900

Level 2

Basic needs for maintaining human health

Wilderness

900-1200

Level 3

Enhance human immunity and antibacterial activity

Mountain tops, forests

1200-1800

Level 4

Kill and reduce disease transmission

1800-2100

Level 5

Has natural healing power

Forests and waterfalls

≥ 2100

Level 6

Has therapeutic and rehabilitation functions