ThermaRef
Black Body Infrared Source

ThermaRef 700B is a high performance, large aperture cavity (65 mm), laboratory style blackbody radiation source suitable for testing and calibration of non contact infrared cameras and measurement systems. With its consistent surface uniformity and high emissivity (0.995), ThermaRef can be used for infrared linescan and imaging radiometric camera calibration and accuracy checks. Its compact size and weight allow it to be moved between locations.

ThermaRef 700B is available with built in or separate temperature read-out display and optional remote RS 232 control. A range of Absolute Temperature fixed point reference pucks are available as accessories; each containing 99.999% pure metal these devices provide physical temperature constants unaffected by external factors. The 700B uses a calibrated Type N thermocouple to maintain accurate temperature. The display and the thermocouple can be provided either integral with the blackbody or in a separate case to simplify calibration procedures.

A complete set of accessories are available for optimal performance:

• Type N thermocouple probe
  
• Fixed point temperature pucks
  
• Aperture rings

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30th May 2007 11:19 GMT