HPM Series

The Honeywell HPM Series Particulate Matter Sensor is a laser-based sensor which detects and counts particles using light scattering. The detection concentration range is 0 µg/m³ to 1,000 µg/m³. A laser light source illuminates a particle as it is pulled through the detection chamber. As particles pass through the laser beam, the light reflects off the particles and is recorded on the photo or light detector. The light is then analyzed and converted to an electrical signal to calculate particle concentration. The Honeywell particle sensor provides information on the particle concentration for given particle concentration range.

Value to Customers

• Enables the ability to more accurately and cost-effectivelymonitor or control environmental particulate
• Industry-leading long life of 10 years of continuous use
• Proven EMC performance enables the ability to perform more accurately in a variety of tough industrialenvironments
• Faster response time of <6 s allows the HPM Series to respond to environmental conditions in real time
• Enhanced reliability allows for use in harsh environments

Differentiation

• Long life of 10 years offers a more stable operation for continuous usage
• Proven EMC performance, based on IEC61000 stable operation, ±15% accuracy (PM2.5)

Features

• Laser-based light scattering particle sensing
• Concentration range: 0 µg/m³ to 1,000 µg/m³
• Fully calibrated
• EMC: Heavy industrial level IEC61000
• Response time: <6 s
• Supply current: 80 mA max.
• Output signal: UART (Universal Asynchronous Receiver/Transmitter)
• PM2.5, PM10 output (standard): PM1.0, PM2.5, PM4.0, PM10 output (compact)
• RoHS compliant
• REACH compliant

Potential Applications

• HVAC (commercial and residential)
• Indoor air quality monitors
• Handheld air quality monitors
• Air purifiers (commercial and residential)
• Automotive cabin air purifiers