This thermometer has a range from -20 to 110°C and 0 to 230°F. Readability is 1°C or 2°F. This partial immersion thermometer is designed to provide the most accurate reading when the stem is immersed 76mm (3") in liquid. It includes an anti-roll band and protective plastic storage tube. Red... more

This economical pocket-sized digital pH meter is ideal for accurately measuring the pH of aqueous (water) solutions. Use it for chemistry experiments, biology experiments, laboratory analysis, science fair projects, and more. It measures 0-14 pH with 0.1 pH resolution and +/-0.2 pH accuracy. This... more

This thermometer has a range from -20 to 150°C. Readability is 1°C. This partial immersion thermometer is designed to provide the most accurate reading when the stem is immersed 76mm (3") in liquid. It includes an anti-roll band and protective plastic storage tube. Red alcohol filled glass tube. more

A fast-to-use and easy-to-read digital thermometer for any purpose! The dual scale ranges from -50 to 120°C and -58 to 248°F. Features include LCD readout, °C/°F switch, on/off switch, min/max switch, hold feature, and protective case. The replaceable battery provides 500 hours of life. more

This thermometer has a ranges of -30 to 110°C and -20 to 230°F. Readability is 1°C or 2°F. The red alcohol glass tube is attached to a protective aluminum casing. Use for measuring air temperature. more

This thermometer has a range of -20 to 50°C and -20 to 120°F. Readability is 2°C or 2°F. It has a red alcohol filled glass tube mounted to a plastic back. It is useful for measuring air temperature. more