Industrial dust concentration detector (explosion-proof/online monitoring)

Industrial dust concentration detector (explosion-proof/online monitoring)Product Overview

The YRF100A series dust concentration measuring instrument is a practical and easy to operate dust concentration measuring instrument independently developed by our company, which can directly read the mass concentration of dust particles in the air.

This product has absorbed and digested domestic and foreign dust detection technologies, using the principle of light refraction to detect dust. The microprocessor calculates the detection data and directly displays the dust mass concentration, converting it into a data signal output.

The product has passed national metrology certification, explosion-proof certification, etc., and is suitable for use in harsh explosion-proof places. It is mainly suitable for workshop dust such as painting/packaging/dust-free, metal dust such as casting/polishing, fine particle dust such as flour/starch/food processing/feed, wood dust such as wood processing/furniture factories, explosive dust such as stone processing/mining coal sheds, and other various types of dust.

The sensor consists of a sampling head, a detection device, a microcontroller system, and an exhaust system. It has the characteristics of easy portability, fast and accurate measurement, high detection sensitivity, stable performance, and simple maintenance. Due to the use of new technologies such as laser scattering and highly reliable pumping systems, this sensor has more quality and technological advantages.

Industrial dust concentration detector (explosion-proof/online monitoring)Features

☆ Real time display of dust mass concentration (ug/m3) on the field screen;

☆ Adopting laser scattering principle to achieve precise measurement, reliable pumping and other new technologies;

Multiple communication methods including RS485 (LoRa wireless module, dual bus) are optional;

Standard three wire 4-20mA current output, strong anti-interference ability, easy to transmit signals over long distances;

☆ Infrared remote control, adjustable alarm setting value, can adjust the measuring instrument without opening the cover, easy to operate;

☆ Can be paired with cloud to achieve online real-time monitoring of dust concentration;

Multiple sets of relays paired with a controller can achieve multi device linkage;

☆ On site explosion-proof sound and light alarm;

☆ High accuracy and detection sensitivity;

☆ Easy installation and maintenance;

YRF100A Dust Concentration Measuring Instrument (Handheld) Product Features:

1. Dual environment explosion-proof: Dust and gas dual environment explosion-proof, stronger adaptability in harsh environments, and higher safety performance

2. Easy data reading: The digital tube directly displays real-time dust mass concentration (mg/m3), with sensitive detection and a range of 0-10/20/30/1000 (mg/m ³). The range is large and suitable for high concentration dust environments such as mines and coal yards

3. Flexible usage: The wall mounted design is portable and easy to hang, with a small volume, light weight, and simple operation, meeting the needs of on-site and short distance mobile detection

4. Infrared remote control operation: No need to open the cover for remote debugging of equipment and parameter modification, easy to operate

5. On site explosion-proof sound and light alarm: using high decibel speakers, two warning values can be set: high alarm and low alarm, with a longer propagation distance

6. Multiple communication methods: RS485 (Lora wireless module, two bus) with multiple communication options, standard three wire 4-20mA current output, strong anti-interference ability, easy long-distance signal transmission

7. High detection accuracy: using new technologies such as light scattering principle, laser technology, and reliable pumping

8. Intelligent cloud: equipped with a controller to achieve centralized management and control of multiple devices, the monitoring room can view device data at any time, support SMS, phone, WeChat mini program alarm notifications, and receive abnormal reminders in the first time even when not on site

9. Excessive linkage: Multi device linkage, automatic activation of external equipment such as fans, sprinklers, and fog cannons for dust reduction and removal when exceeding the standard

10. Widely used: metal polishing/wood processing/furniture production/spray coating/construction sites/coal mine sheds/textile manufacturing/plastic rubber/grain production/tobacco processing and other industries