KQET-5128CL Online Particle Counter
Online Particle Counter
Online laser particle counter for continuous cleanroom monitoring and system integration.

Overview
Online laser particle counter for continuous cleanroom monitoring and system integration.
Technical Specifications
ModelKQET-5128CL
Particle Size Range0.5um~50.0um
Standard Channels0.5, 1.0, 5.0, 10.0, 25.0, 50.0 μm (customizable)
Max Sampling Concentration35,000 counts/L with over-concentration protection and purge prompt
Repeatability Error±5%FS
Purge Time≤5min
Flow Rate28.3 L/min ±5%, real-time monitoring, over-limit alarm
Sampling IntervalConfigurable 1–9,999 s