To limit the spread of disease through a facility, patients suspected of having diseases spread through the air must be placed in negative pressure, airborne infection isolation rooms. Similarly, immune-compromised patients at risk of contracting diseases should stay in positive pressure, protective environment rooms. PRESSURA room pressure controls continuously monitor room pressure differential to comply with standards from the US Centers for Disease Control and American Institute of Architects.

These controllers, however, go a step beyond simple monitoring; they can adjust the airflow rates to correct problems as they occur, reducing incidents when the room pressure differential goes out of control.

Other measurement products include:
Lab Exhaust Monitoring

EVERWATCH® Lab Fume Hood Monitors ensure safety by continuously monitoring lab fume hood face velocity. TSI's monitors provide audible and visual alarms to warn of unsafe conditions. Additionally, TSI offers monitors with and without a digital display, giving users only the needed information.

These fume hood monitors are designed to comply with industry standards such as NFPA 45-2000, ANSI Z9.5-2003 and SEFA 1.2-2002 requiring airflow monitors on all fume hoods.

Features and Benefits
• Provides visual, audible and alarm contacts to warn of    potentially unsafe operation
• Continuously monitors face velocity in lab fume hoods
• Meets ANSI Z9.5-2003, NFPA 45-2000 and SEFA    2002 requirements

Applications
• Laboratory safety

Included Items
• Fume hood monitor
• Face velocity sensor
• Sensor cable