PCE-RCM 10 Dust Counter/
Handheld portable device for monitoring particle (PM) concentrations in the air / Particle sizes 2.5 μm and 10 μm / Measures air temperature and relative humidity

The PCE-RCM 10 is a portable particle counter used to monitor particle (PM) concentrations in the air and assess indoor air quality (IAQ). The particle counter also measures air temperature and relative humidity (RH) and is powered either by the built-in rechargeable battery or via the USB port, through which the battery is also recharged. When fully charged, the battery provides up to 5 hours of continuous operation or unlimited operation when powered via USB. The counter displays all measurements simultaneously on the device's 2.4" color LCD screen. Maximum PM values are shown in green, yellow, gold, orange, pink, and red. Through this visualization of concentration levels, it is easy for the user to determine when the concentration is dangerous and act accordingly.

Since the PCE-RCM 10 particle counter monitors PM 2.5 and PM 10 particles, the device has many practical applications in health and safety sectors. HVAC (heating, ventilation, and air conditioning) technicians use PM 2.5 and PM 10 particle counters for HVAC system performance and filtration checks. Additionally, safety professionals in industrial workplace environments rely on PM 2.5 and PM 10 particle counters when assessing health and safety risks related to hazardous and combustible dust.