Search

Measure PM1, PM2.5, Respirable, PM10, or total PM size fractions. DustTrak Environmental Monitor 8540 is a data-logging, light-scattering laser photometer that gives you real-time aerosol mass readings. It uses a sheath air system that isolates the aerosol in the optics...

Work with TSI to design the embedded flow sensor you need.

Monitor the size distribution of quickly-changing aerosols. Whether outdoors or indoors, some aerosol populations change too rapidly for standard aerosol size measurement techniques. The Fast Mobility Particle Sizer (FMPS) 3091 measures particles in the range from 5.6 to 560...

Flow Rate 1.0 CFM (28.3 L/min) / Particle Size Range 0.100 to 10.0 µm

The MOUDI™ Impactor Model 100S4 is a compact, non-rotating cascade impactor designed for high-quality aerosol sampling in environmental, industrial, and occupational health applications. Operating at a flow rate of 30 L/min, the 100S4 provides precise size-segregated particle...

Take your measurements to the limit of detection: scan particles as small as 1 nm. Measure the size and number concentration of particles as small as 1 nm with high resolution and speed. This second generation of 1 nm particle sizing instrumentation builds on TSI’s 30+ years...

Range: 0 to ± 30 Std L/min Accuracy: 2% of reading Calibration: Air, N2* Includes Standard Accessory Kit*Nitrogen gas is a correction from the air calibrationISO 17025 Accredited Version

The ProHood™ Capture Hood PH731 is a multipurpose electronic air balancing instrument primarily used for efficiently taking direct air volume readings at diffusers and grilles. It features a detachable micromanometer which can be used with optional probes for increased...

The Airflow™ Instruments TA530 is a portable, handheld Multi-Function micromanometer featuring a menu-driven user interface for easy operation. The high-resolution color screen displaying multiple measurements simultaneously in real-time with on-screen prompts to guide you...

ISO/IEC 17025 accredited calibration service for the TSI IAQ-Calc Indoor Air Quality Meters 7545, delivering verified accuracy, documented traceability, and confidence in indoor air quality measurements for compliance and critical environment applications.