Temtop PMS 22 Laser Particle Sensor Module 2.83L/min 6-Channel

6-channel: 0.3/0.5/1/2.5/5μm + PM
Flow: 2.83L/min (0.1 CFM)
Interface: RS485, 6s sampling
10,000-hr continuous operation

$739.99 $99.87

Embedded laser module for real-time multi-size particle counts in integrated monitors.

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Categories : Laser Particle Sensor

SKU : HOM-LAS-106

PMS 22 sensor description

Temtop PMS 22 laser particle sensor module detects PM0.3, PM0.5, PM0.7, PM1.0, PM2.5 and PM5 counts in ambient air in real time. Laser Mie-scattering optics with a brushless vacuum pump and all-metal optomechanical structure deliver stable 2.83L/min sampling for integrated devices.

Output runs through a universal digital interface for easy system integration. Compact housing suits multi-device builds requiring continuous monitoring.

PMS 22 sensor highlights

6-channel sizing
Reports counts across six particle sizes at once for detailed air profiles.
Vacuum pump sampling
Four-wire brushless pump holds standard 2.83L/min flow for higher efficiency.
Beta-ray benchmarked
Calibration benchmarked to beta-ray method improves accuracy and correlation.
All-metal optics
Precise metal optical-mechanical build stays stable across different scenes.