The ETC400R Blackbody Infrared Temperature Calibrator is designed for optimum speed in connection with calibration of infrared thermometers. The 36 mm (1.4 in) target provides the optimum size for reliable calibration of infrared thermometers in the process industry as it is designed for high accuracy and long-term stability while maintaining speed. The target employs a coating that has been designed especially for space technology applications; this coating ensures long time performance under a high temperature stimulus. The combination of the coating and the shape of the target ensures an emissivity of 0.96.
The ETC400R is supplied with an additional software JOFRA IR-LAB which eliminates the usual problems with emission factors and temperature. The program makes it easy to calculate the calibration temperature, if the IR thermometer is either locked to a fixed emission factor or if the thermometer has to be calibrated at a certain emission factor.
Heats up by up to 100°C / 212°F per minute and completes a full dualpoint test in less than 10 minutes, including stability time; timesavings at
The ETC- series is designed for field testing of temperature measurement devices.
The small size and light weight make it a perfect instrument to verify sensors in difficult to reach places.
All JOFRA ETC units have many of the same useful and timesaving features offered in the more advanced JOFRA dry-block series.
Designed for people who perform tests and verifications of temperature sensing devices in the field. This instrument is ideal when time is a critical factor and the highest accuracy is not a critical factor.
Reduced size and weight are important considerations because the unit is able to fit into a tool box or instrument carrying case and can be used for sensors that are difficult to access.
One-key-one-function user interface provides immediate access to setting the temperature and the auto-step timesaving function. There is no need for manipulation of sophisticated menus.
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.
Stainless steel and rubber side panels make the instrument suitable for many years of faithful duty in an industrial environment.
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