High accuracy
RTC-156/157 ? Up to ¡¾ 0.04 ¡Æ C using the external reference sensor
RTC-158/250 - Down to ¡¾0.04¡ÆC using the external reference sensor
RTC-700 ? Up to ¡¾0.11¡ÆC using the external reference sensor
4-wire True-Ohm-Measurement technology is used
Excellent stability
RTC-156/157 - 0.005 ¡ÆC
RTC-158/250 - 0.01¡ÆC
RTC-700 - 0.008¡ÆC
Improved temperature homogeneity
Unique active dual-zone (RTC-156/157/158/250) or triple-zone (RTC-700) block ensures good temperature homogeneity in the calibration zone.
DLC ? Dynamic Load Compensation PATENT PENDING!
Perfect temperature uniformity in the insert, even when calibrating large sensors or many sensors at a time.
B and C models only.
DLC ¼¼ºÎ»çÇ׺¸±â
Display indicator for temperature uniformity
Shows the degree of temperature uniformity in the insert when using the new DLC technology.
B and C models only.
Intelligent reference sensors
JOFRA reference sensors are supplied with intelligent plugs, holding the calibration data (coefficients) of the reference sensor.
USB communication
All RTC calibrators communicate via an USB port.
Time-saving
High speed heating and cooling times.
EURAMET
Best performing dry-block with regard to the EURAMET/cg-13/v.01 guideline for testing of dry-blocks.
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