Thermal Imaging Cameras

Elevated Temperature Detection System

Per Mar's non-invasive thermal imaging cameras help detect fevers and provide fast, accurate, and zero-contact mass screenings for elevated temperatures.

Leader in Elevated Body Temperature Detection Systems

Per Mar’s Elevated Body Temperature Detection Systems are highly accurate (+/- 0.6°F Accuracy) with self-calibrating HSRP (Heat Source Reference Point / Blackbody) which are recommended by the FDA. HSRP keep the thermal camera devices accurate despite HVAC and changing ambient room temperature conditions. Our systems meet the current FDA & CDC guidelines, and are NDAA Compliant (National Defense Authorization Act).

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Thermal Imaging Cameras

Our operator-free thermal imaging cameras can process the temperatures of 2,000 people per hour, only reduced by your social distancing requirements.

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Temperature Detection

Per Mar's contactless and artificial intelligence-based system allows for fast and accurate elevated temperature screening.

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Alert Management System

Our system proactively alerts you via mobile app or web application when an elevated temperature is detected that may indicate a fever.

How it Works

Thermal Imaging

Per Mars's highly accurate thermal camera detects, measures, and quantifies multiple points on the face near the eye that constantly emit infrared energy. This area most closely correlates with the basal body temperature, so those being screened will need to face the camera.

Accurate & Fast Readings

Our artificial intelligence-based system can identify a person's face, ignore hot spots from lights or other electronics, and can make necessary adjustments to improve accuracy.


Elevated Temperature Detection

When a person that passes into the screen is emitting energy at or above the pre-configured threshold temperature, an alarm is triggered and a notification is sent to whomever you designate. This system is not a diagnostic tool and is only intended to detect elevated temperatures that may be a fever and does not diagnose any virus or disease.*

Alert Management System

Alerts are communicated via a password-protected web application, secure mobile app, or video management system. Our alert management system allows you to easily view and manage your data in a central location.


We're Here to Help

Our experts can work with you to optimize traffic flow and create protocols to fit the unique needs of your business. Additionally, our highly-trained Security Officers can help enforce company protocols such as directing visitors/staff to a waiting area if they trigger a temperature alarm, administer screening questions, assist in handing out PPE, and enforcing sanitizing procedures.

Medical Disclaimer

The system measures for elevated temperature with the use of a thermal camera. Fever is a symptom of SARS, Ebola, Coronavirus/COVID-19, and many other diseases. This system is not a diagnostic tool. A medical-grade thermometer and healthcare specialist should be consulted for medical diagnosis. The system can only detect elevated temperatures that may be a fever and does not diagnose any virus or disease.

The Center for Disease Control and Prevention advises that fever, shortness of breath, and cough are symptoms of COVID-19. The system can be designed to rapidly, safely, without contact, scan large volumes of people for a certain threshold temperature as a monitoring event, which is determined by the owner. This system is part of a two-step screening, where the second step is a medical-grade thermometer. If there is an elevated body temperature found and confirmed, the additional inquiry is recommended as to why. Elevated human body temperature is not a definitive marker of viral infection and just a possible symptom where additional medical advice should be sought. Furthermore, non-febrile people can also be carriers of contagious disease, so even those without elevated temperatures are not necessarily without the disease. Always consult your physician for personalized medical advice. It’s out of an abundance of caution that the Elevated Human Temperature Detection System is recommended as part of a holistic approach to public safety. The system can only detect a high temperature and does not diagnose any virus or disease. This system is not approved or cleared by the FDA. Temperature measurements from the system should not be solely or primarily relied upon to diagnose or exclude a diagnosis of COVID-19, or any other disease.