Built-in rechargeable lithium battery, ultra-low power consumption.

Built-in rechargeable lithium battery, ultra-low power consumption.

PM counter and size bin number concentration output for multichannel particle measurements.

Includes iOS/Android apps for live data streaming and advanced analysis.
PEK Eco can be charged by connecting a power adapter (5V 3A) to the charging cable, or by placing the device on the charging dock.










