Features

  • Temperature Range: -90° to 125°C (-130° to 257°F)
  • High accuracy (4-wire True-Ohm-Measurement technology)
  • Improved temperature homogeneity
  • Up/download complete calibration tasks
  • Auto-stepping & switch testing
  • RS-232 communication
  • JOFRACAL calibration software included
  • Marine approved temperature, pressure and signal calibrators

The Ametek ATC-125 dry block temperature calibrator offers the widest temperature range for cooling dry-blocks: from 125°C down to -90°C. The unique free piston sterling cooler technology sets new standards for optimum temperature calibrations in frozen and deep frozen applications.

The Ametek ATC-125 dry block temperature calibrator features a unique technology for optimum performance and superior temperature homogeneity throughout the block at very low temperatures. The Ametek ATC-125 dry block temperature calibrator has a performance equivalent to a liquid temperature bath. Other of the Ametek ATC-125 dry block temperature calibrator include features include stand-alone operation, which eliminates the need for secondary equipment and PC universal inputs, which can handle multiple type temperature sensors.

The ultra cooler Ametek ATC-125 dry block temperature calibrator may be used to perform fully automatic calibration routines without using an external computer. It is also possible to use the computer for full upload and download capabilities. The Ametek ATC-125 dry block temperature calibrator may also be supplied with inputs for external reference sensors and for sensors-under-test.