Indoor & Controlled Environment Particle Counters/Monitors

The New BT-645 Portable Dust Monitor Now Available!

Our particle counters include all the necessary components to start sampling immediately. No extra or hidden costs. We do offer some optional accessories to enhance the operation of our units. View our product comparison chart.

GT-321

Single Channel Particle Counter

GT-521S

Two Channel Particle Counter

GT-526S

Six Channel Particle Counter

Aerocet 531S

Mass Particle Counter / Dust Monitor

Model 804

Four Channel Handheld Particle Counter

Aerocet 831

Aerosol Mass Monitor

BT-610

Six Channel Bench Top Particle Counter

BT-620

Six Channel Bench Top Particle Counter

BT-645

Portable Dust Monitor

For additional information or a quotation on our line of Indoor Air Monitors, please contact our experts today.

Contact Us
FEATURES