Starting at $649.00
  • Usually ships in 7-10 business days



  • ±0.04 °C calibrated accuracy
  • Real-time operation
  • Up to 4 Hz reading rate
  • Memory capacity of 2,700,000+ readings
  • Measures temperatures from -200 °C to +850 °C
  • Pushbutton or programmable start time
  • Title channels
  • Calibration certificate included
  • External power or user-replaceable battery
  • Accepts 2, 3 and 4-wire RTD’s
  • Simple setup and installation
  • Minimal long-term maintenance
  • Long-term field deployment
RTD sensors are NOT included with the RTDTempX Temperature Data Logger. Please contact us to speak with an application engineer to specify the sensor type.

What's in the Box

  • Universal AC wall power adapter
  • Micro USB cable
  • NIST certificate of calibration


The MadgeTech RTDTempX Series consists of 4, 8, 12 and 16-channel RTD based temperature data loggers with a reading rate of up to 4 Hz. Improvements include the elimination of an interface cable (uses standard USB-A to Micro USB), increased memory for more readings and increased download speed.

To maximize memory capacity, users can enable or disable channels. For easy identification, each channel can be named with up to a ten digit title.

Using the MadgeTech Software, starting, stopping and downloading from the RTDTempX Series data loggers is simple and easy. Graphical, tabular and statistical data is provided for analysis and data can be viewed in multiple units, using the Engineering Units function. The data can also be automatically exported to Excel® for further calculations.


Required Cable

Some of the options require a cable; please read the descriptions carefully or call 1-800-884-4967 for assistance.