The ONETEST 500XP Negative Oxygen Ion Automatic Observation System is a system equipment that measures the real-time concentration and changes of negative oxygen ions, temperature, humidity, dust, harmful gases, etc. in the ambient air. It adopts the "dual concentric cylinder" measurement principle, adapts to the business needs of environmental meteorological observation, and meets the high-precision and high stability requirements of observation data. It has the characteristics of high reliability, high accuracy, easy maintenance, and easy data backup.
Mainly targeting the centralized monitoring and management of environmental and regional air quality in domestic ecological parks, wetland parks, waterfall parks, forest parks, nature reserves, and tourist attractions, an automated monitoring system that can be unmanned for 24/7 uninterrupted real-time monitoring and recording.
ONETEST 500XP Negative Oxygen Ion Automatic Observation Systemcharacteristic:
Adopting advanced dual concentric cylinder technology (the same standard as the Japan Functional Ion Association).
● It can automatically monitor online 24/7 in real-time (with data every 5 seconds).
Capable of stable operation in environments with temperatures ranging from minus 20 degrees Celsius to 70 degrees Celsius and relative humidity of 95% RH.
Measure the concentration of small particle negative ions in the ambient air that are beneficial to the human body.
Adopting windproof, wind and rain proof, insect proof, and lightning proof design.
Adopting a modular structure design, it is easy to expand, replace components, and maintain and repair.
● It has the ability to expand functional parameter elements and communication methods.
● Equipped with device operation status monitoring and alarm functions (mobile phone, SMS alarm).
● Equipped with cloud service platform data management and download functions
ONETEST 500XP Negative Oxygen Ion Automatic Observation SystemTechnical indicators:
Air quality monitoring plan |
Used for scenic spots online |
Used for online monitoring of forestry |
Used for scientific research |
Selection of negative oxygen ion models |
ONETEST-502-1 Capacitive suction method for negative ions, temperature, and humidity Measurement range: 100000 to 2 million ions/cm ³ Resolution: 10 pieces/cm ³, accuracy: ± 15%
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ONETEST-500-2 Capacitive suction method for negative ions, temperature, humidity Measurement range: 0-5 million ions/cm ³ Resolution: 1/cm ³, accuracy, ± 5% |
ONETEST 505-3 Split Type
Split type dual cylinder cross conductivity resistance method
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PM2.5,PM10 |
ONETEST -100L 1. Measurement range: PM2.5:0-500ug/m³ PM10 :0-1000ug/m³ 2. Measurement accuracy: ± 15% 3. Resolution: 1 ug/m ³
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PM2.5 (ug/m ³) measurement range: 0-500 Measurement accuracy: better than ± 20% Resolution: 1ug/m ³ PM10(ug/m³) Measurement range: 0-1000 Measurement accuracy: better than ± 20% Resolution: 1ug/m ³ |
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Temperature, humidity |
1. Humidity measurement range: 0-99.9% RH Humidity resolution: 0.1% RH 2. Temperature measurement range: -20-60 ℃ Humidity resolution: 0.1 ℃ |
1. Temperature measurement range: -20~60 ℃ Measurement accuracy: 0.5% Resolution: 0.1 ℃ 2. Humidity measurement range: 0-99.9% RH Measurement accuracy: 3% Resolution: 1%
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Other meteorological parameters (Optional) |
Noise, wind speed, wind direction, air pressure, rainfall, etc |
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Protective box Column bracket |
Power supply, timing switch, lightning protection module, remote control, anti-interference AC220V@DC12V Column height; 1.5 meters equipment; Lightning rod, dehumidification device Base; 30X30 centimeters |
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Outdoor LED protective screen |
1. Display content: scenic spot name, negative oxygen ions, temperature, humidity PM2.5 2. Size: 1.35X0.87 meters 3. Double column; 1.5 meters high 4. GPRS receiver, timer switch, lightning protection module, control card |
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LED display control card+GPRS receiver |
One set of four parameter control card+GPRS receiver |
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Cloud platform collection and analysis software |
1. Rich upper computer software that can real-time draw curves, calculate averages, print and analyze. 2. The wireless cloud monitoring platform can view data and alarm functions at any time, supporting computers Viewing on mobile phones, iPads and other devices, supporting WeChat binding function Can. (ion.wy1718.com) 3. Yunping has functions such as curve drawing, interval viewing, trend analysis, downloading, and printing Waiting for functions |
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Quality Assurance Service |
1. Free one-year warranty for the entire machine 2. Free cloud platform and traffic fees within one year 3. Free maintenance such as cleaning and calibration of instruments within one year 4. Free training and technical support |
Partial installation cases in recent years