The Ametek Jofra RTCt Reference Temperature Calibrator provides precision temperature calibration of sensors, whatever the type or format. The innovative active dual-zone heating technology independently controls each heating zone. This control produces two homogeneous zones, increasing the chances that the sensing element of the sensor-under-test will reach one of these calibration zones. The lower zone ensures optimum heat dissipation throughout the entire calibration zone, while the upper zone compensates for heat loss from the sensor-under-test and the open top. This design also eliminates the need for extra insulation of sensors-under-test and makes it possible to calibrate liquid-filled and other mechanical sensors.
