Page History

For maximum measurement accuracy, please make sure that:the following conditions must be met:

1. Before checking the temperature, a person must normalize Subjects of measurement must have their body temperature normalized. To  To do this, please a person must avoid their exposure to direct sunlight, incoming air flow from the street or HVACair conditioning, and exclude any other factors that may can cause momentary changes in body temperature.
2. The measurement area may must contain only one individualperson.
3. No headgear, A person must be without a medical mask or glasses may be worn , glasses, or headgear in the measurement area.
4. The subject should dwell in the control area no less than 3 seconds, standing/sitting still, facing the cameraIn the measurement area, a person must stay at a distance of 1-2 metres from the camera for at least three seconds without moving, while looking into the camera lens.