(AMETEK Calibration Instruments: Largo, FL) -- AMETEK Calibration Instruments has added the JOFRA RTC-700, to its RTC series of advanced dry-block reference temperature calibrators.

The JOFRA RTC-700 offers unique temperature performance as well as the full range of performance features available on other JOFRA RTC calibrators. The RTC-700 has a temperature range of 33° to 700°C (91° to 1,292°F) and provides precise temperature calibration of sensors, regardless of type and format, through an innovative triple-zone heating technology.

Each of the RTC-700’s heating zones is independently controlled for precise temperature calibration. The homogeneity of the lower zone is close to that of a laboratory liquid bath. The lower and middle zones ensure optimum heat dissipation throughout the entire calibration zone. The upper zone compensates for heat loss from the sensor under test as well as from the open top. This eliminates the need for extra insulation of sensors under test and makes it possible to calibrate liquid-filled and other sensors.

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