Methane emission technology NIRview combines a visual video camera with a near infrared photometer designed to measure open path methane concentration within a narrow field-of-view.
A pan & tilt base scans the NIR scope across the pad according to a user defined schedule and user defined spatial resolution.
NIRview reports a 2D methane emission concentration grid on top of a visual image of the site. NIRview uses that detailed concentration map to estimate the overall site emission rate.