DustTrak DRX 8534 by TSI - Handheld Particulate Monitor Plan:9 Day It features a digital readout

It features a digital readout with a red light indicator

ppbRAE 3000

illumination audits

and SCBA masks

and XSD140T254 (249–259 nm) for narrowband germicidal UV-C validation and disinfection compliance

DustTrak DRX 8534 by TSI - Handheld Particulate Monitor Plan:9 Day It features a digital readoutThe DustTrak DRX 8534 by TSI is a portable, handheld aerosol monitor that simultaneously measures PM1, PM2. 5, PM4, PM10, and total particulate mass concentrations in real time, with a measurement range of 0. 001150 mg m. With a 6 hour battery life, it is ideal for mobile industrial hygiene surveys, construction dust monitoring, indoor air quality assessments, and field investigations where multi fraction aerosol data is needed across multiple