PyroPen U is a pocket-sized infrared thermometer that measures temperatures from -20 to 500Â°C with a resolution of 0.1Â°. It provides maximum, minimum and average readings in Â°C or Â°F. Thanks to the adjustable emissivity different materials can be mea- sured. Up to 100 temperatures can be stored in the built-in memory. When connected to a PC realtime data acquisition and graph plotting are possible. Data can be exported in a CSV format. The PyroPen U is RoHS compliant and conform to EN 61326-1:2006 for EMC. It is very useful for test, inspection and maintenance applications, machine monitoring, laboratory work and R&D.