Blue Swimming Pool Thermometer With Cord Nylon anchoring cord; large easy to read markings Thermometer reads both Fahrenheit and Celsius 9.5 inches high by 1.75 inch wide by 1.25 inch long Easily keep track of your pool or spa temperature with this standard, easy-to-read thermometer. The thermometer features accurate, reliable temperature readings. It is an integrated pocket for water sample injection-. Product Features:. Swimming pool thermometer with cord. Comes with an integrated pocket for water sample. Injection- and shatter-resistant body. Durable nylon anchoring cord. Raised markings. Large easy-to-read numbers. Reads both Fahrenheit and Celsius Dimensions: 9.5"H x 1.75"W x 1.25"D. Material(s): plastic