Negative Room Pressure Monitors for Dental Offices

Setra Systems has a wide range of room pressure monitors for dental offices. Due to the threat of COVID-19, dentists are looking for ways to help keep themselves, patients, and staff safe. Negatively pressurizing a space by exhausting and filtering air can help prevent virus spread from the isolation area. Some states are requiring dental patient rooms to be negatively pressurized. Setra's room pressure monitors can ensure that any room is staying negatively pressurized.

Dental office that is being negatively pressurized
AIIR Watch Negative Pressure Module
Setra AIIR Watch Negative Pressure Air Quality Module

The Setra AIIR Watch has been used widely in dentist offices to stop the spread of airborne infections, including COVID-19. AIIR Watch has a dual filter system that traps and kills airborne pollutants via HEPA and UV Light filtration. AIIR Watch then exhausts this scrubbed air outside through a window, into a HVAC return vent, or into space above a drop ceiling. When patient safety matters, dentists trust AIIR Watch.

Setra Lite Room Pressure Indicator


Setra Lite™ Room Pressure Indicator

Setra Lite™ is our most popular room pressure monitor for dental spaces. It is affordable and simple to set up and use. Installation is minimal and the unit will fit in a standard single-gang electric box. Quick mount kits are also available for temporary solutions or for rapid installation. For the quick mount kit all you have to do is plug the unit in a standard power outlet, drill a small hole through the the wall for the air tube, and drill a single screw in the wall for the mount. Installation can be done in under 10 minutes. The simple led light ring will indicate if the room is negatively pressurized.

Setra Flex Room Negative Pressure Monitor for Dental Offices


Setra FLEX™ Environmental Monitor

For the ultimate insight into your dental space conditions, consider Setra Flex™. Setra Flex can serve as a standalone room pressure monitor, but can also alarm based on other sensors including temperature, humidity, particle counts, door status, motion, and more. We would recommend Setra Flex to dentists who want state-of-the-art environmental monitoring or for any dental surgical room.



cems and hardware


Setra CEMS™

Continuous Environmental Monitoring System

Setra’s CEMS™ software gathers all of your environmental monitoring activities in one central location that is user friendly and accessible 24/7 from any internet enabled device. CEMS™ software is easily scalable for both large and small applications, whether it be hundreds of patient rooms across multiple building locations or smaller practices with fewer than 10 patient rooms in one location. Intelligent alarms via SMS text and/or email notify the appropriate personnel of a change in the environment the second it happens to help keep themselves, patients, and staff safe.

Why Dentists Trust Setra


Over 50 years of engineering excellence


Trusted in thousands of hospitals


Made in the USA


98% on time delivery