Environmental Monitoring - Products- Radionode

Oxygen Atmospheric pressure

UA52-O2-25

DAQ Oxygen Gas Sensor

· Built-in sensor
– Oxygen measurement range: 0 ~ 25%
– Atmospheric pressure measurement expressed in mBar (500 ~ 1200mBar, O2 correction algorithm by atmospheric pressure)

· Model Selection
– UA52 -25: Diffusion O2 Gas Sensor
– UA52 -25-F: Flow through O2 Gas Sensor
· Can be used for 5 years with optical type
· 10% O2 concentration calibration certificate provided
· Calibration software provided
Real-time output of measurement values via USB / Control with simple AT commands
· Windows, Android, Linux
· Aircraft O2 measurement, for industrial safety
Components: UA52-O2 (1EA), USB Extension Cable (1EA, 1.5M), Manufacturer's Calibration Manual
· Additional device for web monitoring: RN17Xplus sensor data transmitter

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UA52-O2-25, Optical Oxygen Meter

Oxygen Atmospheric pressure

Local monitoring by connecting to a smartphone or PC
Remote monitoring by connecting to RN17Xplus

high accuracy reliable
Sending the manufacturer's calibration certificate
IoT environment digital output
Fast gas detection capability, long-lasting optical sensor
replaceable sensor comfortable
Proceed with calibration by unplugging it like USB

Can be used even at high concentrations Oxygen & Atmospheric Pressure sensor, UA52-O2

A sensor that outputs data via USB, prepared for IoT

Oxygen concentration, atmospheric pressure
Measure in real time.
using an optical sensor
The sensor has a longer lifespan.
For safe use,
Manufacturer's calibration certificate is provided.
Fluorescent material analysis with blue LED,
It operates normally even at high concentrations.
Monitoring for local/remote
Software support.
user software
Data can be transmitted.

How to connect Radionode UA sensor

variety Sensor data monitoring software

Choose the best monitoring software for your site.

UA52-O2, oxygen sensor Features

Basic sensor, high accuracy
'Accuracy' is not an important factor to be considered when selecting a sensor. When purchasing products, the manufacturer's calibration sheet is enclosed, and if you use the UA Calibrator software, you can calibrate the value of the analog sensor used with the UA Series more precisely.
Trending IoT, digital data output
It is automatically recognized as a USB-SERIAL device in Windows, Mac, Android and Linux using USB CDC.
Do you know the AT command used in the phone line modem? You can easily get sensor information with AT command only. Get information easily with AT commands instead of 4-20mA output.
Easy maintenance, calibration by pulling out like USB
In Korea, it is recommended to calibrate the sensor once a year to check the accuracy of the sensor. Since the UA Series is a USB type sensor, calibration and sensor replacement are very convenient. Ah! You can use it simply by plugging it into a USB port without any installation work, so cost savings can be realized now.
Remote monitoring, software provided
The advantage of UA products is that real-time recording (storage) is possible. We have prepared a variety of software to enable real-time recording with only UA devices. There are Tapaculo Lite (program for PC) and Tapaculo Mobile (Android app). After installing the software, connect the UA device to USB.

UA52-O2, oxygen sensor How to use

Various software development and IoT industrial environment construction
Gas transmitter with USB output

When a sensor is connected to a general transmitter, the measured value is output as a current, so it is very difficult to process it in software, and it is difficult to build an IoT environment in the industrial field. To solve this problem, we developed a gas sensor with USB output.
Fast reaction speed, high precision
Built-in high-precision optical oxygen sensor

Since the oxygen sensor mounted on the UA52-O2 operates on the principle of analyzing fluorescent materials with a blue LED light source, it operates normally even when exposed to high concentrations of oxygen, and has a very long lifespan compared to electrochemical sensors.
In addition, since there is little interference with other gases, only oxygen is measured by pinpointing, and temperature, pressure, and altitude are corrected through the internal sensor, so more precise values can be obtained.
Smart and convenient maintenance
Dedicated calibration software

UA52-O2 sensor with second-to-second measurement, precision control at no extra cost. Check with the dedicated calibration provided free of charge by the manufacturer. After running the program, plug it into the USB port and the product will be recognized, so you can proceed with the setup immediately.
smart data management program
Provides various software according to the usage environment

We provide 3 types of ready-to-wear sensor data monitoring software for free, such as a Cloud Serivce version, a PC version, and an Android version. If you need it, please request the SDK.

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