Particulate Detector Pm 2.5 4G Wireless Transmission PM10 Air Quality Monitor

particulate detector-4G wireless transmission PM2.5 and PM10 tester

1.Product introduction

   The ONETEST-100 particulate detector is a high-performance dust monitor developed and produced by Shenzhen Wanyi Technology Co., Ltd. based on years of experience in instrument and meter development and in combination with domestic and foreign sensor technologies. It adopts the international advanced optical diffused light relative mass concentration determination principle to measure PM2.5, PM10, temperature and humidity in the environment. It features fast response time and easy maintenance. Meanwhile, its structure adopts aerodynamic principles to achieve automatic real-time sampling and is suitable for long-term online use. It is equipped with a large-capacity storage chip, which can store data in real time and export it to a USB flash drive, achieving automatic drawing of data and curves. So as to facilitate analysis and research. At the same time, it can be optionally equipped with the wireless cloud platform technology of Wanyi Technology Co., LTD., which can upload data to the cloud in real time, allowing for query and control anytime and anywhere, providing necessary tools for building smart monitoring.

  The ONETEST-100 multi-functional dust concentration monitor is mainly touch-controlled
It is composed of a liquid crystal screen, buttons, a mainboard with an ARM microprocessor as the core, a main power supply, an external power supply for transmitters, an intelligent channel board, a large-capacity FLASH, etc.
It is equipped with a large-capacity FLASH, allowing data in the FLASH to be quickly transferred to a computer via a USB flash drive.
The built-in FLASH has a capacity of 128MB bytes. Digital display interface, real-time curve screen
The multi-point alarm function can be set with parameters.
It is equipped with a built-in lithium battery and can provide continuous power supply for more than 10 hours.

2. Functional Features

1.This product features a large display of information, a user-friendly interface, and simple operation. The following are its main functional features:
2. No pen or paper is required for recording, the daily maintenance workload is very small, and the operating cost is low.
3. It adopts a high-brightness touch color TFT LCD screen with CCFL backlight, ensuring clear images.
4. It adopts an ARM microprocessor, which can simultaneously achieve multi-channel (up to 64 channels of signal acquisition, recording, display and alarm inside the instrument).
5. It adopts a 128MB large-capacity FLASH memory chip to store historical data, and the data will never be lost in case of power failure.
6. It features a flashing alarm display, simultaneously indicating the lower and lower limits, upper limits, and upper and lower limit alarms for each channel.
7. Built-in GB2312 Chinese character library, using full pinyin input method for input;
Equipped with a standard USB2.0 interface. It can be conveniently operated with a mouse and keyboard, and the output and transfer of historical data are quick and convenient

3. Technical indicators