The Scenic Area Negative Oxygen Ion Monitoring Station is a real-time environmental meteorological monitoring and reporting system designed for forestry, scenic areas, parks, environmental protection, meteorology, agriculture, and related fields. Primarily focused on centralized monitoring and management of air quality environments in scenic areas and humidity parks, it functions as an automated monitoring system capable of unattended, 24/7 continuous real-time monitoring and recording.
The system monitors and records air quality across large areas, transmitting data in real-time to a PC. Utilizing system monitoring software, it stores and analyzes data, outputs historical data and trend graphs for printing, and supports on-site audible/visual alarms, telephone alerts, SMS notifications, and web client alerts.
The scenic area negative oxygen ion monitoring station can simultaneously monitor multiple environmental factors and can be expanded or reduced according to user requirements. It transmits data from the monitored environment 24 hours a day, all year round. Its unique modular structure design allows for interchangeable sensors. It comes standard with professional mounting brackets, enabling installation on walls or columns, making subsequent operation and maintenance extremely convenient.
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Users can view and analyze data through management software, and archive or print charts and reports.
LCD display provides real-time air quality readings at a glance.
Digital signal output with RS485 communication interface. Multiple communication methods can be expanded as needed, such as Wi-Fi or GPRS transmission.
Output control functions can be expanded as required. The air quality monitoring system integrates seamlessly with park misting systems to enable shared data display. The monitoring system can operate independently alongside misting systems or achieve linked, intelligent control with them.
The entire unit incorporates lightning protection design, minimizing damage risks in thunderstorm-prone areas.
This system enables unattended operation, continuously collecting and recording air quality changes at monitoring points 24/7. It displays and stores monitoring data in real-time through digital, graphical, and image formats. The monitoring network can be expanded to include thousands of points.
Upper and lower alarm thresholds can be set for each monitoring point. When abnormal data occurs at a monitored point, an alarm signal is automatically triggered. Alarm methods include: on-site multimedia audio, audible/visual alarms, network client alerts, and mobile text messages. Alarm information is uploaded for both local and remote monitoring, enabling the system to notify different on-duty personnel at different times.
The air quality monitoring software features a standard Windows graphical interface with full Chinese support. It displays and records real-time air quality values and trend curves for each monitoring point, while also compiling historical data, maximum/minimum values, averages, and cumulative statistics for monitored quality parameters.
The system supports expansion with various data analysis and processing software, enabling bar chart and pie chart generation, curve fitting, and other operations. Data can be exported in TEXT format or imported into Office software like Excel for further processing.
Powerful data processing and communication capabilities utilize computer network communication technology, enabling any computer within the local area network to access the monitoring computer. This allows online viewing of air quality changes at monitoring points, achieving remote monitoring.
The control software is developed using software engineering management principles, ensuring high openness and scalability. Adopting a system design philosophy that software-enables hardware functions, along with modular hardware and networked communication architecture, allows for flexible software upgrades and hardware expansion as needed.
The system design incorporates reserved interfaces, allowing hardware devices to be added or removed at any time with minimal modifications to the system, enabling completion within a short timeframe.
All systems feature reliable grounding to prevent electrostatic discharge.
The system employs single-channel and multi-channel bus wiring, significantly reducing wiring labor, material usage, and project costs. Furthermore, digital signals eliminate transmission errors or signal loss.
LED Display Screen | P10 Dual-Color (Multi-Color Options Available) Fully Sealed Iron Enclosure, Dimensions: 2.5×1.5m or (Customizable), Includes Mounting Brackets | |
Air Negative Ions | Measurement Range | Three-stage range settings R1: 0 to ±20,000 ions/CC R2: 0 to ±200,000 ions/CC R3: 0 to ±2,000,000 ions/ CC |
Display Device | LCD Display | |
Zero Adjustment | Software Zero Adjustment | |
Output Interface | RS-232 Output Terminal Included | |
Power Supply | Power Cord Included (AC100-240V), built-in rechargeable battery, dual power supply mode | |
Dimensions & Weight | 188mm (L) x 112mm (W) x 45mm (H) (excluding protrusions), Weight 0.9Kg | |
Operating Environment | Operating Temperature 0~50℃, Operating Humidity: 85% RH or below | |
Resolution | 10 ions/cc | |
Oxygen Content | Oxygen Content Measurement Range | 0-100% uol |
Oxygen Content Measurement Accuracy | ±3% uol | |
Ambient Temperature & Humidity | Temperature Measurement Range | -30~70℃ |
Temperature Accuracy | ±0.3℃ | |
Humidity Measurement Range | 0~100% RH | |
Humidity Accuracy | ±3% | |
Soil Temperature and Humidity | Temperature Measurement Range | -50 to 80°C |
Temperature Accuracy | ±0.5°C | |
Humidity Measurement Range | 0 to 100% | |
Measurement Accuracy | ±3% | |
Wind Speed and Direction | Wind Speed Measurement Range | 0~60m/s |
Wind Speed Accuracy | ±(0.3+0.03V)m/s | |
Wind Direction Measurement Range | 0~360° | |
Wind Direction Accuracy | ±3° | |
Atmospheric Pressure | Atmospheric Pressure Measurement Range | 10~1100hPa |
Atmospheric Pressure Accuracy | ±0.3 hPa | |
Rainfall | Rainfall Measurement Range | 0-999.9mm |
Rainfall Intensity Range | 0~4mm/min | |
Rainfall Accuracy | ±4% | |
Illuminance | Sunlight Measurement Range | 0-200000Lux |
Sunlight Accuracy | ±5% | |
Particulate Matter Monitoring (PM2.5) | PM2.5 Measurement Range | 25~500 μg/m³ |
Particulate Matter Resolution | 0.01 mg/m³ | |
Particulate Matter Accuracy | ±10% relative to standard particles | |
3-meter support stand, 220V mains power supply, stainless steel + main unit | ||
Screen driver card with GPRS functionality | Receives data transmission from front-end devices to the screen. The owner must provide 3 cards with monthly data plans. backend content updates to the screen | |
Data Acquisition Unit | Ambient Temperature | -40 — 75 ℃ |
Sampling Frequency | 0.5s/cycle | |
Operating Power Supply | 220VAC | |
Display Format | LCD Display | |
Power Consumption | Total Power Consumption ≤ 2W | |
Data Storage Capacity | 4M | |
Functional Requirements | Intelligent data acquisition, storage, and parameter setting functions | |
Storage Capacity | 100,000 data entries | |
Equipped with standard | RS485 port for connection to PC or laptop, supporting standard MODBUS protocol for secondary programming via host computer software | |
Communication Methods | Supports GPRS/GSM/WiFi/ SMS communication (optional based on customer requirements) | |
Features external interface expansion capability, enabling on-site and remote parameter configuration or programming operations for data reading. Rational circuit design with strong resistance to external interference | ||
Data Acquisition Software | Supports computer data collection, real-time clock, scheduled storage, parameter configuration, negative oxygen ion parameter monitoring, and power failure protection for historical meteorological data |