Which type of thermometer is capable of reading temperature without touching the item's surface?

An infrared thermometer is capable of reading temperature without making contact with the surface of an item. This type of thermometer uses infrared technology to detect the heat emitted by an object and translates it into a temperature reading. This feature is especially useful for measuring the temperature of surfaces that are too hot, cold, or hazardous to touch directly, allowing for quick and accurate readings.

This non-contact capability also prevents cross-contamination and allows for convenient measurements in various situations, such as checking the temperature of food items or surfaces in a kitchen setting. While other types of thermometers, such as digital, probe, and glass thermometers, require direct contact with the item's surface to provide a temperature reading, the infrared thermometer's ability to measure remotely makes it a versatile tool in food safety and management.