⭕ Ametek Jofra ATC-157 B Dry Well Temperature Calibrator with Travel Case. 4 hours of use. Includes the hard-sided, heavy duty carry and travel case. Unit is 16 months old.

The Ametek ATC-157 all features the unique dual-zone heating block - designed for optimum performance and superior temperature homogeneity throughout the block. This new design has a performance equivalent to a liquid temperature bath. The ATC-157 features the widest temperature range for a cooling dry-block on the market today. Each ATC dry-block calibrator may be used to perform fully automatic calibration routines without using an external computer. Use the computer for full upload and download capabilities. Units may also be supplied with inputs for external reference sensors and for sensors-under-test. All ATC calibrators feature RS232 serial communication and standard delivery also includes the JOFRACAL calibration PC software.