Apparatus and method for monitoring and controlling a haze level

Abstract

An apparatus for monitoring and controlling a haze and/or particulate level in the air is disclosed. The apparatus comprises a detecting unit (sensor) and a controller. The detecting unit is configured to detect the haze and/or particulate level in real time. The controller in communication with the detecting unit is configured to receive data related to a haze level from the detecting unit. The apparatus further comprises a display and a control switch. The display in communication with the controller is configured to display data related to the haze level monitored by one or more sensors. The sensors are laser based particulate sensors. The control switch in communication with the controller is configured to send a signal to control a haze generator, thereby monitoring the haze level in real time and controlling the haze generator at predetermined time periods using the control switch for attaining and maintaining a desired haze level.

Dependencies are inferred from the claim text.