The PA0065C is a heavy-duty thermocouple with an exposed junction, green color, type K, quad-wrapped design, a maximum temperature rating of 510 degrees Fahrenheit, and a length of 2 meters, manufactured by DATAPAQ. This thermocouple is designed for accurate and durable temperature measurements in challenging environments. Its exposed junction ensures precise readings. With its heavy-duty construction and high temperature rating, this thermocouple is a reliable choice for temperature monitoring and control.