The JOFRA ETC Series is designed for tests and verifications of temperature sensing devices in the field.

This unit may fit into a toolbox or instrument carrying case, and can be used for sensors that are difficult to access.

The ETC calibrator heats up by up to 100°C (212°F) per minute and completes a full dual-point test in less than 10 minutes, including stability time.

One-key-one-function user interface provides immediate access to setting the temperature and the auto-step timesaving function.

The stability indicator provides audible and visual prompts when the temperature is stable. This function also includes a 3-minute countdown before the stable condition.