The Franklin Machine Products 138-1075 Dishwasher Thermometer is a precision instrument designed for monitoring and ensuring optimal dishwasher performance. Featuring a 2-inch dial for easy readability, this thermometer is equipped with an 8-foot capillary and a 7/16-inch by 2-inch bulb. The 1/2-inch NPT bulb fitting ensures a secure connection, suitable for a variety of industrial and commercial dishwasher setups. It measures a temperature range from 100F to 220F, providing accurate readings essential for maintaining the right water temperature for effective cleaning and sanitation. This thermometer can be calibrated, ensuring long-lasting accuracy and reliability in demanding environments. Constructed with a stainless steel housing, it offers durability and resistance to corrosion, making it ideal for the rigorous conditions in food service establishments and industrial kitchens. The NSF certification underscores its compliance with public health and safety standards, adding a layer of trust and assurance for users. The Franklin Machine Products 138-1075 Dishwasher Thermometer represents a critical tool for restaurant owners, hotel managers, and food service professionals who require precise temperature monitoring to maintain high standards of cleanliness and efficiency in their operations.