The Y09-550 laser dust particle counter (50L/min) is used to measure the size and number of dust particles in a unit volume of air in a clean environment. It can directly detect clean environments with cleanliness levels of A and B areas.
Sampling flow rate 50L/min ±5% (1.77CFM)
Particle size 0.5um, 1um, 3um, 5um, 10um, 25um
Repeatability relative error <±10%
Particle size distribution error <±30%
Maximum sampling concentration 35000 particles/liter
Self purification ≤10min
Working hours Continuous testing time 5 hours
Data memory capacity 5000 sets
Screen display color 8-inch touch screen
Printer built-in thermal printer
Power supply AC220V/50Hz
Environment usage environment 0-40°C, relative humidity 10-90%
Overall dimension (LWH) 315×260×230mm
Material SUS304
Weight 8KG