With the increasing demand for quality of life, air quality is receiving more and more attention from people. Osen Indoor Air Quality Monitor, a specially designed air quality monitoring device for households, can help you constantly monitor the air quality status in your home.
This Osen indoor air quality monitor has multiple practical functions, including formaldehyde detection, PM2.5 detection, TVOC air quality monitoring, and temperature and humidity detection. It can monitor various environmental indicators at home in real time and easily create a healthy home environment for you. With high-precision sensors, this instrument can quickly and accurately provide feedback on air quality data, allowing you to have a clear understanding of the air quality status in your home.
The Osen indoor air quality monitor monitors real-time indoor air pollution indices such as PM2.5, PM10, noise, temperature and humidity, carbon dioxide, ozone, carbon monoxide, formaldehyde, etc. It is currently used in homes, gyms, commercial centers, shopping malls, smart classrooms, offices, hospitals, schools, apartments, villas, residences, airports, subway stations, stations, restaurants, hotels, guesthouses, postpartum centers, nursing homes, cinemas, museums, libraries, etc.
Basic parameters
Shell: Supports wall mounting and ceiling mounting, overall elegant, beautiful and simple
Communication interface: RJ45/4G (choose 1 from 2), RS485, SD card, relay
Communication transmission: 4G/Ethernet (choose 1 from 2), WIFI, Bluetooth, serial port
Communication protocol: HJ212, Modbus
Power supply mode: DC12V/2A
Display screen: Adopting a 3.2-inch LCD screen
Main monitoring parameters: temperature, humidity PM1、PM2.5、CO2、CO、 Formaldehyde, VOC
Low power consumption usage, power consumption: 2W
Functional parameters
The device networking method supports Ethernet/4G IoT network card (full network), WIFI and other methods to provide network access for the device
Device support protocols: MODBUS RTU, HJ212-2017 (other customizable)
Real time display of monitoring data on the screen, refreshing once every 2 seconds; Can display network signals; Time display; Parameter status (normal green, displaying red when exceeding the threshold)
Users can read device data through the serial port using the standard MODBUS protocol;
The computer can configure the parameters of the device by connecting it to the serial port and using the corresponding application program, including parameter alarm threshold, wifi configuration, Bluetooth configuration, Ethernet configuration, MODBUS configuration, 212 protocol push server settings, etc
Equipped with relay modules that can be linked to peripheral devices such as fans;
The local SD card can support up to 256GB of memory and can store monitoring data
Function expansion
Standard products can monitor temperature, humidity PM1、PM2.5、CO2、CO、 Formaldehyde, VOC; can increase negative oxygen ions, light intensity, noise, etc
Can be used as a linkage controller
Can be used as an audio collection terminal, indoor motherboard+recording board+audio collection microphone (to be verified)
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