The PTTR1 is a time temperature recorder approved by the Dairy Farmers of Canada for use in Dairy barns. Many dairy farms in Canada now operate using robotic milking systems. Each robot has its own wash cycle and the PTTR1 is designed to monitor the pipeline for the robot wash cycle. Each PTTR1 is capable of monitoring up to 3 robotic milking systems. The PTTR1 will store several years worth of wash cycle alarms and temperature records. This device can also be configured to send data to an on-line database through a wifi connection.