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PortaCount® Respirator Fit Tester makes your job easier.

Accessory for certain Alnor, AccuBalance and Airflow Instruments products

Accessory for certain Alnor, AccuBalance and Airflow Instruments products

Measures velocity and temperature with a straight, telescopic probe.Other Models AvailableDescriptionRequest a QuoteAVM410-ACIncludes ISO 17025 accreditation for air velocity and temperature.request a quote

The Alnor Rotating Vane RVA501 is a handheld digital rotating vane anemometer that measures air velocity, air volume, and temperature in imperial or metric units. The four-inch (100mm) head automatically averages velocity and volume readings, making the RVA501 an essential...

Flow Rate 0.1 CFM (2.83 L/min) / Particle Size Range 0.3 to 25 µm