Description
The PCE-PCO 1 is a portable air quality particle counter and dust measuring device designed for real-time monitoring of airborne particulate contamination in various environments. It helps users measure particle concentration levels across multiple particle size channels — especially important for indoor air quality checks, cleanroom monitoring, HVAC performance testing, and industrial safety compliance. The device combines particle counting with environmental data such as temperature, humidity, and dew point for comprehensive air analysis.
Key Features
Multi-Size Particle Detection
Measures six different particle sizes simultaneously: 0.3 μm, 0.5 μm, 1.0 μm, 2.5 μm, 5.0 μm, and 10 μm, giving a detailed particle distribution profile.
Ideal for assessing fine dust, allergens, and other airborne particulates that affect air quality.
Environmental Monitoring
Displays air temperature, dew point, and relative humidity alongside particle counts.
Dual measurement modes for °C or °F temperature display.
Onboard Memory & Expandability
Robust 80 MB internal memory for storing measurement data.
Supports microSD cards (up to 8 GB optional) for extended data storage and export.
Easy-to-Read Display
Large full-color backlit LCD screen makes reading values easy even in poor lighting.
Portable Design
Rechargeable Li-Polymer battery with about 4 hours of operation, making it suitable for field measurements.


