The FC-P81 light scattering laser dust analyzer has obtained CPA metrology license and the manufacturer has passed ISO9001/14001 and after-sales service system certification. Can replace PM10/PM2.5 and other multi particle size cutters, measurement accuracy& #177; 10%, sensitivity 0.001mg/m& #179;. 3.5-inch color screen for direct reading of concentration and displaying curves, built-in optical self-cleaning system, supporting 15000 sets of data storage, RS485/USB output, and Bluetooth printing. Lithium battery life of 10 hours, suitable for occupational health, environmental monitoring and other scenarios.
The FC-P81 light scattering laser dust analyzer is a professional dust monitoring device that integrates high-precision detection, multi scene adaptation, and convenient operation,
As a professional instrument licensed by CPA for the production of measuring instruments, its manufacturer has passed ISO9001 quality management, ISO14001 environmental management, and after-sales service system certification, ensuring equipment reliability and compliance from production to after-sales.
In terms of core performance, the equipment adopts the principle of light scattering, with a measurement accuracy of ± 10%, a repeatability error of only ± 2%, and a detection sensitivity of up to 0.001mg/m ³. It can accurately capture changes in dust concentration within the range of 0.001-100 mg/m ³, meeting the requirements of high-precision detection. Equipped with replaceable PM10, PM5, PM2.5, PM1, and TSP particle cutters, PM10 has a capture characteristic of Da50=10 μ m ± 0.5 μ m (σ g=1.5 ± 0.1), PM2.5 has a capture characteristic of Da50=2.5 μ m ± 0.2 μ m (σ g=1.2 ± 0.1), strictly following the dust particle size capture standard to ensure the accuracy of detecting particles of different sizes.
In terms of operation and display, the 3.5-inch color LCD screen supports direct reading of dust mass concentration (mg/m ³) and is equipped with a graphical display interface. Users can view the measurement curve in real time, and the data trend is clear at a glance. The device is equipped with an optical stability self calibration device that is calibrated before leaving the factory, coupled with an optical path self-cleaning system, which can effectively avoid dust pollution to core components; At the same time, a self-cleaning system filter replacement channel is reserved for users to replace on their own, making maintenance convenient and cost-effective.
In terms of functional configuration, the device supports multiple measurement modes such as general measurement, continuous monitoring (monitoring mode), and labor hygiene mode. The measurement time can be set arbitrarily from 1 second to 9999 minutes, flexibly adapting to different detection scenarios. The data storage capacity reaches 15000 sets, equipped with RS485 upper computer communication interface, USB data output, and optional Bluetooth wireless printing function (can be connected to micro printers), meeting the needs of data storage, transmission, and instant printing, facilitating on-site recording and subsequent analysis.
Portability and battery life design are equally thoughtful: the device size is only 190X85X165mm, weighing 1.8kg, making it easy to carry and move for detection; Equipped with a built-in rechargeable lithium battery, it can be used continuously for about 10 hours and paired with a 12V/1A adapter to meet the power supply needs of both outdoor and indoor scenarios.
In addition, the equipment comes standard with a 40mm dust filter membrane to further ensure sampling accuracy. Whether it is workshop dust detection in occupational health law enforcement, particulate matter monitoring in public places (shopping malls, office buildings, etc.), or environmental assessment by third-party testing agencies and scientific research experiments in universities, FC-P81 can provide stable and accurate detection support, making it a reliable choice for dust concentration monitoring.
