Articles by Beth Dumey

No Picture

Critical Specifications of Thermal Imaging

Thermal Imaging, or infrared thermography, is a noncontact technology that measures or “sees” infrared wavelengths emitted from objects, and then converts the temperature information into an image. The thermal image features a color palette that…

No Picture

Thermocouple, RTD, or Thermistor?

When deciding among these three technologies, which is best: the thermocouple, RTD, or thermistor? Well, it depends. Consider the following: Temperature Range Thermocouples are suitable for use from –200 to 2000°C, depending on type. Linearity…