BOE industrial LCD screen EV101WXM-N10 model as a solution for environmental data acquisition instrument screen

Introduction

LEEHON provides a screen solution for the Environmental Protection data acquisition instrument in the environmental protection industry, and provides EV101WXM-N10 models of BOE as the screen of the Environmental Protection data acquisition instrument.

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Historical evolution

The development of environmental data acquisition instruments can be traced back to the 1970 s. At that time, with the acceleration of industrialization, the problem of environmental pollution was becoming more and more serious, and the demand for environmental monitoring was gradually increasing. In this context, scientists began to develop technical equipment that can monitor pollutant emissions in real time and accurately. For instanceEstablished in 1969, the Environmental Data Corporation (EDC) is committed to providing real-time, accurate source emissions Data. These early data acquisition systems relied primarily on analog signals and recorded meteorological data through bar chart recorders,However, there are problems such as manual reduction of data and Ink "smudges" causing accurate readings to be blocked.

After entering the 21st century, with the development of computer technology and network communication technology, data acquisition instrument gradually to digital and intelligent direction. Modern environmental data acquisition instrument can not only collect more environmental parameters (such as temperature, humidity, gas concentration, etc.), but also have wireless transmission function, which can transmit data to the monitoring center or cloud platform remotely.In addition, some advanced data acquisition instruments also integrate 2G/3G/4G and other communication methods to meet the needs of remote communication in different field environments.

Working principle

The working principle of the environmental data acquisition instrument is based on the working mechanism of various sensors. Sensors can sense specific environmental parameters, such as temperature, humidity, gas concentration, particle mass, etc., and convert these physical quantities into electrical signals. These electrical signals can be stored, transmitted and analyzed after digital processing by the data acquisition system.

Specifically, the environmental data acquisition instrument usually includes the following core links:

1. Data acquisition: through various sensors installed in the monitoring area, real-time monitoring of air quality, water quality, soil moisture and other key parameters.
2. Data transmission: the collected data can be transmitted to the central data center or cloud platform through wireless network (such as 5g/4g) or other wired network (such as Ethernet, ADSL).
3. Data Processing and Analysis: on the monitoring platform of the upper computer, the collected data are stored, displayed and analyzed in order to find the abnormal situation in time and take corresponding measures.
4. Control and alarm: According to the set threshold conditions, the system can automatically control the working status of the front-end instrument and send out an alarm signal.

Industry background

From the global industry background, the environmental data acquisition instrument market has developed rapidly in recent years. According to the survey statistics of QYResearch, the global environmental protection data acquisition instrument market sales reached hundreds of millions of yuan in 2023, and is expected to reach a higher amount by 2030, with a compound annual growth rate (CAGR) of a certain percentage.

Field of application

In terms of application fields, environmental data acquisition instruments are widely used in many environmental monitoring and protection fields. Specific applications include:

1. Atmospheric dust monitoring: through the installation of various sensors, real-time monitoring of air quality, meteorological parameters, etc., to provide a scientific basis for the prevention and control of air pollution.
2. Pollution source monitoring: used for national control, provincial control and municipal control pollution source online monitoring data transmission requirements.
3. Sewage treatment: As the core equipment of industrial sewage treatment, it collects data such as water quality, water quantity, and operating status of fan equipment, and transmits them to the cloud platform through a wireless network.
4. Waste monitoring: used to monitor the discharge of various wastes.
5. Noise and dust monitoring: used to monitor environmental noise and dust.
6. Ecological flow discharge monitoring: used to monitor the ecological flow of rivers, lakes and other water bodies.
7. Forest fire monitoring: used to monitor forest fire risk.
8. High-speed railway, military industry, smart grid, meteorological data service, new energy power generation and other fields: these fields also need a large amount of environmental monitoring data support.

In addition, the environmental data acquisition instrument also supports a variety of communication methods, such as 4G, NB-IoT, GPRS, CDMA, RJ45, etc., to meet the requirements of remote communication in different field environments. These devices not only play an important role in environmental protection, but also assess the state of the environment through data analysis,Find the pollution source and take timely measures to deal with emergencies.

Environmental data acquisition instrument has broad development prospects and diversified application fields in the global industry, and plays a vital role in environmental protection and pollution control.

EV101WXM-N10 as an environmental data acquisition instrument screen, what are the advantages?

The advantages of EV101WXM-N10 as an environmental data acquisition instrument are mainly reflected in the following aspects:

1. Multi-channel data acquisition and storage: The device supports multi-channel data acquisition and can customize the data storage space, which makes it possible to meet different environmental monitoring needs.
2. Sensor customization and flexibility: Users can select and customize sensors according to specific needs, which ensures the applicability of the device in various application scenarios.
3. Low-power design: The device uses a low-power design, which helps to extend battery life and reduce maintenance costs.
4. High-standard industrial-grade design: The EV101WXM-N10 has a high-standard industrial-grade design that can operate stably in harsh environments. Its operating temperature range is -20 to 70 ° C, and the storage temperature range is -30 to 70 ° C, which makes it suitable for various harsh industrial environments.
5. Powerful communication function: Integrated 2G/3G/4G data transmission function, can quickly access the intelligent ecological management platform software, convenient for real-time monitoring and data analysis.
6. High-resolution display: The EV101WXM-N10 is equipped with a 10.1-inch WXGA(1280x 800 pixels) display that provides clear image and text display, making it easy for operators to view data and monitor images.

With its powerful data acquisition capabilities, flexible sensor configuration, low-power design, high-standard industrial-grade manufacturing, and efficient communication functions, EV101WXM-N10 has significant advantages in the field of environmental data acquisition.

EV101WXM-N10 is a 10.1-inch LCD module produced by BOE. The following are its detailed parameters:

• Panel brand: BOE (BOE)
• Panel model: EV101WXM-N10
• Panel type: a-Si TFT-LCD, LCD module
• Dot Resolution: 1280(RGB)× 800, WXGA
• Pixel density: 149 PPI
• Pixel arrangement: RGB vertical strip
• Display area: 216.96(W)× 135.6(H) mm
• Appearance size: 228.6(W)× 149.2(H) mm
• Appearance thickness: 3.0/6.0 (Typ./Max.) mm
• Panel brightness: 400 cd/m² (Typ.)
• Contrast ratio: 900:1(Typ.)(transmission)
• Visual angle: 85/85/85/85 (Typ.)(cr≥ 10)
• Response time: 30(Typ.)(Tr + Td)ms
• Display Color: 16.2M(6-bit + FRC)
• Light source type: WLED
• Touch type: can be matched with capacitive, resistive touch screen
• Signal Interface: LVDS(1 ch,8-bit)
• Panel voltage: 3.3V(Typ.)
• Working environment: working temperature -20~70 ° C, storage temperature -30~80 ° C

Ending

In this article, we analyze the environmental data acquisition device in depth and show the solution provided by LEEHON. Our solutions are highly compatible with the equipment of the environmental protection industry, not only solving the problem of environmental data acquisition, but also bringing digital solutions to the environmental protection industry. LEEHON is committed to innovation and customer satisfaction,We understand the importance of continuous improvement. We believe that through our expertise and high-quality solutions, we can bring real value to our customers and drive the environmental industry forward.