Onetest-200xp negative oxygen ion monitor is applicable to negative ion / temperature / humidity detection
Onetest-200xp is a high-performance ambient negative oxygen ion air detector developed by Wanyi technology based on its 15 years of experience in indoor and outdoor air quality monitoring and instrument development, combined with sensor technology at home
Environmental negative oxygen ion monitor onetest-200xpDownload
Overview of negative oxygen ion monitor
Onetest-200xp is a high-performance environmental negative oxygen ion air detector developed by Wanyi technology based on its 15 years of experience in indoor and outdoor air quality monitoring and instrument development, combined with sensor technology at home and abroad. It has a 7-inch touch LCD display, which can display data, curves, alarm values, etc. at the same time, set storage interval, 30MHz memory, export data with USB flash disk, and equipped with analysis software. The ambient air quality detector is the best measuring instrument for environmental monitoring, air quality assessment and research.
Characteristics of negative oxygen ion monitor
Fast response time and real-time measurement of various parameters in the environment
Multiple environmental parameters are measured at the same time, and the curve is drawn automatically
Friendly design makes maintenance easier and supports customized functions and parameters
Customizable measurement parameters and measurement range, suitable for different occasions
Imported sensors with Wanyi technology calibration technology have stable and accurate performance
GPRS wireless monitoring cloud platform is optional to control data anytime and anywhere
The optional data release function can update the display of LED and LCD display in real time
The structure considers the aerodynamic principle to realize automatic real-time sampling. The protective box can be used online for a long time
Technical indexes of negative oxygen ion monitor
Parameter / model ONETEST-200XP-1 ONETEST-200XP-2
anion 0-1999X10 ³ ion/cm ³ 0-1999X10 ³ ion/cm ³
Positive ion 0-1999X10 ³ ion/cm ³ 0-1999X10 ³ ion/cm ³
Temperature - 20 ~ 60 ℃, resolution: 0.1 - 20 ~ 60 ℃, resolution: 0.1
humidity 0-95% RH, resolution: 0.1, 0-95% RH, resolution: 0.1
PM2. 5 no 0-1000ug / M ³ Resolution: 1
PM10 no 0-1000ug / M ³ Resolution: 1
Principle of ion measurement Coaxial cylindrical capacitive collector (length 14cm, radius 0.35cm)
Ion mobility 0.4 or 0.6cm ²/ 5. Seconds
Polarization voltage 15.8v, 10.5V optional
Air volume About 2.3m ³/ h
Ion measurement accuracy Better than ± 10%
Principle of dust measurement Third generation "light scattering"
Dust measurement accuracy Better than ± 15%
data storage
The memory is 30MHz, and the USB data export function can be set
location Beidou satellite positioning
display 7-inch touch LCD screen, which can display curves, data tables, etc
communication GPRS
Use environment Temperature: - 20 ~ 60 ℃ humidity: 0-95% RH (no condensation)
Remote control (optional) The software can complete the measurement range adjustment of remote control equipment
Weight The whole machine is about 4.5kg
Power Supply DC12V battery and charger, AC100- 240V@DC12V Power Supply
power waste About 15W
Cloud platform (unlimited use) Display various measurement parameters, navigation and positioning functions, the cloud platform can send control instructions, the cloud platform can bind wechat exception notification, the cloud platform can download data and curves, independent accounts, etc.
