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PRODUCT FEATURES
PM2.5 Sensor - P11
- Automotive-Grade PM2.5 Monitoring: Engineered for demanding in-vehicle environments, the P11 Automotive PM2.5 Sensor measures real-time particulate matter concentrations to support automotive HVAC systems, cabin air purification and intelligent air quality control. Its automotive-grade wide-temperature and high-humidity design operates reliably from −40°C to 85°C and supports 5%–95% RH non-condensing, maintaining stable performance across changing vehicle climate conditions.
- Wide PM2.5 Measurement Range: Provides a measuring range of 0–999 µg/m³ with 1 µg/m³ resolution, enabling accurate monitoring of both low and high particulate concentrations inside the vehicle cabin.
- Fast Response and Stable Accuracy: Delivers a response time of less than 10 seconds with an accuracy of ±15 µg/m³ or ±15%, allowing the HVAC system to react quickly to changing cabin air quality conditions.
- LIN2.1 Communication Interface: Equipped with a LIN2.1 automotive communication interface for reliable data transmission and straightforward integration with vehicle HVAC controllers, dashboards and cabin air quality management systems.
TECHNICAL DATA
PM2.5 Sensor P11 Specifications
Detection Performance
- Product Name
- P11 Automotive PM2.5 Sensor
- Detection Target
- PM2.5 particulate matter
- Measurement Range
- 0–999 µg/m³
- Resolution
- 1 µg/m³
- Accuracy
- ±15 µg/m³ or ±15%
- Response Time
- < 10 s
- Service Life
- ≥ 20,000 h
- Noise
- < 25 dB(A) @ 10 cm
Operating Conditions
- Operating Voltage
- 9–16 VDC
- Operating Current
- 60 mA @ 13.5 VDC
- Operating Temperature
- −40°C to 85°C
- Operating Humidity
- 5%–95% RH, non-condensing
- Storage Temperature
- −40°C to 85°C
- Storage Humidity
- 5%–95% RH, non-condensing
Mechanical & Communication
- Overall Dimensions
- 88.8 mm × 65 mm × 16 mm
- Main Body Dimensions
- 65 mm × 54 mm × 28 mm
- Communication
- LIN2.1
Note: Main body dimensions are basic structural dimensions and do not include mounting brackets or fixing structures.
Document: MAXMAC-P11-EN Rev.1
TECHNICAL DATA
PM2.5 Sensor P11 Datasheet Downloads
Name
Type
Format
Size
Download
PM2.5 Sensor P11 DatasheetDatasheetPDF511 KB
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