Amazon.com: MABIS 60 Second Thermometer Kit, Dual Scale (Fahrenheit & Celsius) Digital Thermometer for Adults and Kids, Oral, Rectal, and Underarm Thermometer, Includes 5 Probe Covers, Case and Battery : Health & Household
Dual Scale Bulb Thermometer — Nature's Workshop Plus
Dual Range Dial Concrete Thermometer 25F to 125F | Pocket Thermometers
ThermoPro TP20 Wireless Remote Cooking Food Meat Thermometer with Dual Probe for Smoker Grill BBQ Thermometer TP-20 - The Home Depot
Aivica Digital Dual Channel Thermometer Temperature Thermometer with Two K-Type Thermocouple Probe Backlight LCD K Type Thermometer for K/J/T/E/R/S/N Thermocouple: Amazon.com: Industrial & Scientific