Why the New Updated JOFRA RTCt is a Game-Changer in Temperature Calibration

mark kendall • September 3, 2025

At Pullman Instruments, we are proud to introduce the new updated JOFRA RTCt Temperature Calibrator

The model is a breakthrough in precision and usability. Building on the success of the RTC series, the updated RTCt brings smarter features, faster performance, and more flexibility. Designed for professionals across industries, it delivers a calibration solution that is accurate, efficient, and easy to use.

Smarter Display and Easy Touchscreen Control

The RTCt comes with a large, bright touchscreen display that makes operation simple. You can customise the interface to fit your workflow, reducing setup time and streamlining day-to-day tasks. The improved design ensures that calibration is not only accurate but also straightforward and user-friendly.


Remote Connectivity for Greater Flexibility

With the addition of Wi-Fi, USB, and Ethernet connectivity, the RTCt gives you full remote access. You can now monitor and control calibrations from a different room or even a different site. This is ideal for working in hard-to-reach areas or sensitive environments where direct access is limited.


Dual Sensor Inputs to Save Time

Efficiency is key. The RTCt now supports two sensor inputs, allowing simultaneous calibration. This means less downtime and faster results, making it perfect for busy calibration labs or on-site teams needing quick, accurate performance.


Innovative Graph Mode and Upgraded Features

The RTCt introduces a new auto-adjusting graph mode (patent pending). It starts with an overview graph and then zooms in to show fine deviations once stability is reached. Alongside this, you get powerful upgrades including:

  • Wider temperature range down to -35°C
  • Automated multi-run switch testing (up to 5 runs)
  • Rate control available in all modes
  • Six user-defined preset temperatures
  • Graphical stability and DLC monitoring for instant clarity


The Future of Temperature Calibration

The JOFRA RTCt Temperature Calibrator is built for professionals who demand precision and flexibility. Its enhanced technology, advanced features, and custom options make it the new standard in temperature calibration. At Pullman Instruments, we believe this tool sets a new benchmark for the industry—helping you achieve greater accuracy, faster workflows, and reliable results every time.


#TemperatureCalibration #PrecisionCalibration #CalibrationSolutions #RTCtCalibrator #JOFRA #TestAndMeasurement #CalibrationEquipment #AccuracyMatters #PullmanInstruments #FutureOfCalibration


Take advantage of our calibration services by giving us a call on 01423 720360, or click HERE or enter your details to the right, to discuss your needs now and in the future to ensure your equipment is as accurate as it can possibly be, while being maintained and repaired to manufacturer standards.


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Ametek RTCt Reference Temperature Calibrator

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