Ametek Dry Block Calibrators

Ametek dry block calibrators are versatile temperature calibrators that heat or cool metal blocks to a very specific temperature. Ametek's calibrators excel in the field while providing a solid combination of accuracy, portability, and price. Popular models include the Jofra PTC Series, the Jofra MTC Marine Temperature Calibrator, and more.

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Ametek Jofra CTC Series Temperature Calibrators
Ametek Jofra CTC Series Temperature Calibrators
Fast, time-saving, reliable dry block temperature calibrator designed for on-site use. CTC-155, CTC-350, CTC-652, CTC-660, and CTC-1205.
Starting at $5,690.00
Ametek Jofra ETC Series Temperature Calibrators
Ametek Jofra ETC Series Temperature Calibrators
Small, lightweight temperature calibrator with dry block or infrared target capabilities.
Starting at $4,386.00
Ametek Jofra RTC-700 Reference Temperature Calibrator
Ametek Jofra RTC-700 Reference Temperature Calibrator
Triple-zone heating technology provides precise temperature calibration of any type temperature sensor.
Starting at $14,075.00
Ametek Jofra PTC Series Temperature Calibrators
Ametek Jofra PTC Series Temperature Calibrators
Accurate, dual-zone heating technology, color VGA display.
Starting at $9,363.00
Ametek Jofra RTC-159 Reference Temperature Calibrator
Ametek Jofra RTC-159 Reference Temperature Calibrator
Measuring temp range: -148 to 311°F (-100 to 155°C), dual-zone technology, DLC and reference sensor options.
Starting at $29,819.00
Ametek Jofra RTC-158 & RTC-250 Reference Temperature Calibrators
Ametek Jofra RTC-158 & RTC-250 Reference Temperature Calibrators
Combines dry block and liquid bath technology to calibrate oddly sized and shaped sensors or multiple sensors at once.
Starting at $17,935.00
Ametek Jofra RTC-156 & RTC-157 Reference Temperature Calibrators
Ametek Jofra RTC-156 & RTC-157 Reference Temperature Calibrators
Dual-zone heating technology and dynamic load compensation for superior temperature homogeneity .
Starting at $13,828.00
Ametek Jofra MTC Marine Temperature Calibrator
Ametek Jofra MTC Marine Temperature Calibrator
82 to 1202°F range in a portable dry-block calibrator designed specifically for the maritime industry.
Starting at $5,943.00
Ametek Jofra RTC-187 Reference Temperature Calibrator
Ametek Jofra RTC-187 Reference Temperature Calibrator
Dynamic load compensation for superior temperature homogeneity & expanded range of -45 to 180°C.
Starting at $16,981.00
Ametek ASM Series Signal Multi Scanner
Ametek ASM Series Signal Multi Scanner
Design your own calibration procedures, calibrate 24 temperature sensors.
Starting at $3,390.00