This standalone data logger measures more than 32,000 readings over a -40 to +125°C (-40 to +257°­­F) range. Its robust stainless steel assembly provides protection from corrosion, impact and water ingress to IP67/NEMA 4X. Easily set up the logger and view downloaded data by plugging the unit into a PC’s USB port and using the free EasyLog software provided. Data can then be graphed, printed and exported to other applications for detailed analysis. Supplied with a specialist high temperature ⅔ AA battery.