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Designed specifically for use with TSI CertiTest® Models 8130A and 8150 Filter Testers

This is for the PortaPunch™ Probe Insertion Tool only. Does not include sampling probe and push nuts. See TSI Model 8025-N95 Fit Test Probe Kit that also included the sampling probe and push nuts. Use this along with your PortaCount™ Respirator Fit Testers to quantitatively...

The VAPex air sampling pump has been designed particularly for low flow personal sampling of vapours and gases in working environments. Its Intrinsically Safe design and remote operation via the Airwave App makes it ideal for modern day sampling requirements.

The Microdust Pro is a rugged, hand-held, data logging instrument for the real-time measurement of airborne dusts and aerosols. The Microdust Pro can be used for spot checks and walk-through surveys with the advantage of seeing instantly when and where excessive dust levels...

Accessory for certain AeroTrak products.

Adapter, 22mm F to 22mm F, straight

Professional calibration for the TSI Alnor Micromanometer EBT730, ensuring precise differential and static pressure measurements for HVAC diagnostics and airflow verification.

QualityGuard 3-year prepaid calibration contract for the TSI IAQ-Calc Indoor Air Quality Meter 7545. Provides scheduled calibrations, predictable service costs, and ongoing measurement confidence.

ISO/IEC 17025 accredited repair and calibration service for the TSI Thermoanemometer Articulated Probe 966 hot-wire anemometer, restoring instrument performance while delivering verified accuracy, documented traceability, and confidence in air velocity and temperature...

Professional calibration for the TSI VelociCalc Multi-Function Ventilation Meter 9565-P, delivering verified accuracy and confidence in air velocity and temperature measurements.