有没有人知道“激光尘埃粒子计数器”的英文怎么讲

激光尘埃粒子计数器=Laser Airborne Particle Counter; Laser dust particle counter.
激光粒子计数器=Laser Particle Counter.
PCE-PCO 1 is a laser particle counter for measuring the concentration of particles in the ... To precisely determine the degree of contamination of the air the dust .

Lightweight stainless steel enclosure Air Dust Laser Particle Counter. Compare ... PM2.5 air quality measurement dust particle counter with laser sensor.