The AllPoints Foodservice Parts & Supplies 621012 Dishwasher Thermometer features a 2" dial and a 3" flange for easy installation and visibility. It includes an 8' capillary with a 7/16" x 2" bulb and a 1/2" NPT bulb fitting, ensuring accurate temperature readings. With a temperature range of 100° to 220° F, this thermometer can be calibrated for precision. Its durable stainless steel housing ensures longevity and reliability, and it is NSF certified for safety and performance in foodservice environments.