Palmer Wahl Instruments Inc.: Infrared Sensor
First out in the new “R” series line of fixed infrared sensors, this product is a non-contact temperature sensor designed for use in OEM equipment and industrial process control and monitoring applications.
via Odor Management Plan in Controlling Smoke Odor https://ift.tt/2FBzDwB
via Odor Management Plan in Controlling Smoke Odor https://ift.tt/2FBzDwB