• 产品名称:Onetest-500xp scenic spot negative oxygen ion online system

  • 产品型号:Onetest-500xp
  • 产品厂商:ONETEST
  • 产品价格:0
  • 折扣价格:0
  • 产品文档:
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ONETEST - 500 xp scenic spot negative oxygen ion system is Wan Yi technology company launched online application in the environmental protection, forestry, environmental monitoring, professional environment, atmosphere and tourism industry ONETEST - 500 xp scenic spot in online system is the measuring environment air negative oxygen ion concentration of negative oxygen ions, temperature, humidity,

Onetest-500xp-05 anion online system

Wan Yi technology company launched in Japan ion system applied in the negative oxygen ion monitoring stations around mainly for the domestic ecological park, wetland park, park, forest park, nature reserves, scenic spots of the environment and regional air quality centralized monitoring and management, is a set of 24 hours can be no value can be real-time monitoring record of automated monitoring system, and will monitor the data real-time transmission to the cloud server or PC, and through the Wan Yi technology dedicated cloud services export data, published to the Internet of things platform LED large screen, and the database.

The product is designed using * advanced dual concentric cylinder design principle, while using * new "JISB" gas ion density standard, to meet current international standards. At the same time, the use of professional environmental meteorological gas and fluid design, not only enables the equipment to real-time and accurate measurement data,

Air negative ions at the beginning of the automatic observing system measurement on the basis of negative oxygen ions, temperature, humidity and increases the PM2.5 and PM10, ozone, nitrogen dioxide, sulfur dioxide, carbon monoxide monitoring project, fully meet the requirements of environmental monitoring, has been put in the nearly hundred, high market share, all the equipment running well, measuring accuracy, simple and convenient use, by the customer the consistent high praise! In order to create a smart monitoring, smart environmental protection, to create a good tourism, living conditions contribute!

The onetest-500xp-05 atmospheric anion automatic observation system is used to measure the real-time concentration of negative oxygen ions, temperature and humidity in the ambient air, meet the operational requirements of environmental meteorological observation, and meet the requirements of high precision and high stability of observation data. It needs to have high reliability, high accuracy, easy maintenance, easy backup and other characteristics.

System features:

Use of advanced double concentric cylinder technology (in Japan functional ion association for the same standard).

All-weather, real-time (* fast 5 seconds a data) automatic online monitoring.

It can operate stably in the environment of -20 c to 70 c, and the relative humidity is 100%RH.

Measure the negative ion concentration of small particle size which is beneficial to human body in ambient air.

Wind, rain, insect, lightning protection design.

Modular structure design, easy to expand, replacement parts and maintenance.

Function parameter elements, communication mode extension function.

Equipped with the function of monitoring and alarming the running state of the equipment (mobile phone, SMS alarm).

Cloud service platform data management and download functions

2.1 system composition

Onetest-500xp-03 environmental negative oxygen ion monitoring system is composed of monitoring host, data acquisition transmitter and cloud computing service platform. Customers can conveniently log in the service platform directly by using computers, ipads and mobile phones to observe data, download data and download curve changes. And it can receive and display data in real time through the large screen LED display with GPRS receiver.


Principle of sensor

Kirdin capacitance method of capacitive suction

Meet the standard

Meet the JIS draft requirements of the functional ion societyGB/T 18809-2002认证CE、ISO9001、ISO14001、Measurement certification

Detection object

Positive and negative ions, temperature, humidity, PM 2.5.PM10

Sampling flow rate


Ion range

R10-8,000 /cm³

R20-50,000 /cm³

R30-500,000 /cm³

R40-5,000,000 /cm³

Accuracy of the test

Better than±5

Sampling frequency

10 seconds, 30 seconds, 1 minute, etc. (which can be set by the user) can store 32,000 pieces of data, and the data stored through software download includes time and date

Communication methods

GPRS、 RS232、RS485、DB9Network port

Temperature measurement

Scope: - 50 ~ 80 ℃ accuracy: 0.5 on the Richter scale are unlikely

Humidity measurement

 Range: 0~99% RH accuracy: 3%

The work environment

Temperature: - 50 ~ 70 ℃ humidity: 0 ~ 100% RH (no condensation)


Measurement range of pm10 (equivalent converted value) :

0~500 g/ m (PM2.5)10 microns

0-1000 mu g/m after (PM10)

2, the minimum particle diameter: 0.5 m above;

3. Relative error: 10%FS;

4. Preheating time: 3 minutes;

5. Output mode: RS485 or 4-20ma

6. Working power supply: 12~24VDC;

7. Volume: 230mm 90mm 42mm;

8. Weight: 350g;

9. Material: iron

10. Protection level: IP20

11, working environment temperature: - 10 ~ 50 ° C

12. Working environment humidity: 10-90% RH non-condensing dew

13. Atmospheric pressure: 86KPa ~ 110KPa

Data analysis system

Network cloud platform acquisition software, cloud storage data, mailbox, SMS, WeChat, phone alarm function, release LED display function, can directly through PC, IPad, mobile phone login Internet view, download data, map location function (optional). Remote control

The negative oxygen ion monitor can continuously and real-time monitor the content of negative oxygen ions in the air. The instrument can resist high humidity, high temperature, low temperature, rain and lightning, and work in the field for a long time.

Protection function

Lightning protection, wind protection, insect protection, overload protection

Display mode

1: cloud platform display: multi-parameter simultaneous display, real-time curve mode and data table mode

2. Two lines of 16-bit STN LCD display instructions.

Export data

Cloud platform download, power off data permanent storage

The warranty

One year warranty

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