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Laboratory Airflow Monitors

Fume hoods and biosafety cabinets (BSCs) require specific airflows to function properly. Low airflows risk loss of containment. This can have devastating effects, exposing occupants to hazardous chemicals or toxic substances.

The Alnor® AirGard® Laboratory Airflow Monitors continuously monitor fume hood face velocity or biosafety cabinet airflow. Audible and visual alarms warn users of potentially unsafe conditions if airflow drops. To enable remote monitoring, the monitors have a relay contact. AirGard Airflow Monitors are an economical solution, designed for stand-alone monitoring.

Laboratories around the world trust Alnor AirGard Laboratory Airflow Monitors.

Model Selection Guide

Lab Design	Fume Hood Monitor Model	Lab Airflow Monitor Model
Fume Hood	FHM10	With Display: 335 Non-Display Retrofit: 405 Non-Display New Construction: 200
Biosafety Cabinet	N/A	With Display: 350 Non-Display: 315

                        
Alnor AirGard Lab Hood Monitor 405-D$385.00 USDFume hood monitor with low alarm. Range 70-250 fpm (0.35-1.27 m/s), surface mount.

Alnor AirGard Air Flow Monitor 350-CEM$670.00 USDBiosafety cabinet monitor with display and high/low alarms. Range 25-2000 fpm (0.127/10.16 m/s).
...

Alnor AirGard Lab Hood Monitor 335-D$520.00 USDFume hood monitor with display and high/low alarms. Range 50-250 fpm (0.25-1.27 m/s).

Alnor AirGard Air Flow Monitor 315-BSC$445.00 USDCritical airflow monitor including downflow of a biosafety cabinet. Range 25-2000 fpm (0.127-10...

Alnor AirGard Lab Hood Monitor 200AG$385.00 USDFume hood monitor with low alarm. Range 70-250 fpm (0.35-1.27 m/s), flush mount.