Honeywell HPM 시리즈 입자 센서는 광산란을 사용하여 입자를 감지하고 계수하는 레이저 기반 센서입니다. 감지 농도 범위는 0µg/m3~1,000µg/m3입니다. 입자가 감지 챔버를 통해 들어올 때 레이저 광원이 입자를 비춥니다. 입자가 레이저 빔을 통과함에 따라, 빛이 입자를 반사하여 사진 또는 광 탐지기에 기록됩니다. 그런 다음 빛을 분석하고 전기 신호로 변환하여 입자 농도를 계산합니다. Honeywell 입자 센서는 주어진 입자 농도 범위에서 입자 농도에 대한 정보를 제공합니다.
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What is the HPM Series designed to do?
The HPM Series is designed to detect airborne particulates in the PM2.5, PM10 ranges (standard) and in the PM1.0, PM2.5, PM4.0, PM10 ranges (compact). When integrated into a variety of systems, the HPM Series can help alert occupants to the presence of airborne particulates and trigger supporting equipment to improve indoor air quality. For details about the HPM Series, download the HPM datasheet or the complete list of FAQs.
What size particles does the HPM Series detect?
The HPM Series can detect particulates from 0.3 µm to 5 µm in size. The sensor uses the particle count data to provide a PM2.5 reading and calculated PM1.0, PM4.0, and PM10 readings.
What particle distributions are the HPM Series calibrated against?
The HPM Series is calibrated to cigarette smoke, which most closely correlates to burnt fossil fuels or smog. The sensor can be calibrated to other particle distributions upon request.
Where can the HPM Series be integrated?
The HPM Series features a compact design, allowing it to be seamlessly integrated into a variety of applications such as traditional HVAC controls, indoor air monitors, air purification equipment, automotive cabin filtration, and commercial kitchen ventilation.
How accurate is the HPM Series?
Engineered for excellent accuracy, the HPM Series is able to detect particulate densities to within ±15% accuracy (PM2.5). Some competitive devices offer accuracy of ±30% or worse.
How fast does the HPM Series analyze media and respond?
Ultra-fast, the HPM Series analyzes media in less than six seconds. This speed allows the HPM Series to quickly analyze and provide data to supporting equipment, allowing the device to respond to changing conditions in real-time.