RTC Reference Temperature Calibrator

RTC Series Temperature Calibrator
Our most advanced and accurate temperature calibrator with the widest available temperature range. One of its great features is the patent pending DLC system for perfect temperature uniformity in the insert – even when calibrating large sensors or many sensors at a time. 

The RTC Series also feature active dual- and triple-zone temperature control which provides excellent temperature homogeneity in the well.

• Temperature range from -100 to 700°C (-148 to 1292°F) with 6 models
• Accuracy to ± 0.04°C and Stability to ± 0.005°C
• Dry block and liquid bath / dry block combined
• Time saving fast cooling and heating times
• Contamination free calibration of clamp sensors
• “Plug and Play” intelligent reference sensors
• Easy-to-read color display with User-friendly navigation
• Lightweight and easy to carry
• Multi-hole insert kits
JofraCal Calibration Software
• Inputs for Thermocouple Calibration

NEW!! Compatible with JofraCloud - our cloud-based solution for remote reading and setpoint entry.

 
  • Documentation +

  • Video +

    ProductVideoMessage

  • Application Notes & Case Stories +

    • Ultrasonic flow meters for custody transfer of natural gas

      The ability to accurately measure the flow of gas in the pipeline is critical for custody transfer.

    • Spanish energy giant uses Jofra to calibrate

      Every part of a theromoelectric solar plant must be running properly to ensure maximum energy output. JOFRA calibration units are used to make sure that all sensors are correctly calibrated.

    • A time saving high accuracy humidity calibration process

      By pre-calibrating temperature sensors in the laboratory, our pharmaceutical customers save time, increase accuracy, and minimize downtime.

  • Options +

      • RTC-156 -30 to 155°C (-22 to 311°F), Dry Block. Use DLC-155.
      • RTC-157 -45 to 155°C (-49 to 311°F), Dry Block. Use DLC-155.
      • RTC-158 -22 to 155°C (-8 to 311°F), Dry Block / Liquid Bath. Use DLC-158.
      • RTC-159 -100 to 155°C (-148 to 311°F), Ultra Cooler. Use DLC-159.
      • RTC-250 28 to 250°C (82 to 482°F), Dry Block / Liquid Bath. Use DLC-250.
      • RTC-700 33 to 700°C (91 to 1292°F), Dry Block. Use DLC-700.
      • A Without inputs
      • B Includes Inputs for DLC Sensor, Reference Sensor, and Sensor Under Test
      • C Includes Inputs for DLC Sensor and Reference Sensor
      • 115 115VAC Power Supply
      • 230 230VAC Power Supply
      • Power 9 Different Mains Power Cable Types
      • Inserts Undrilled, Single Hole, and Multi Hole Options available
      • DLC Dynamic Load Compensation Sensor
      • R1 External STS-102 Reference Sensor, 4mm diameter, 30mm length (RTC-156, 157, & 158 and PTC-155)
      • R2 External STS-200 Reference Sensor, 4mm diameter, 161mm length (RTC-156 & 157)
      • R3 External STS-200 Reference Sensor, 0.25 inch diameter, 161mm length (RTC-156 & 157)
      • R4 External STS-200 Reference Sensor, 4mm diameter, 227mm length (RTC-700)
      • R5 External STS-200 Reference Sensor, 0.25 inch diameter, 227mm length (RTC-700)
      • R6 External STS-200 Reference Sensor, 4mm diameter, 183mm length (RTC-158)
      • R7 External STS-200 Reference Sensor, 0.25 inch diameter, 183mm length (RTC-158)
      • R8 External STS-200 Reference Sensor, 4mm diameter, 183mm length (RTC-250)
      • R9 External STS-200 Reference Sensor, 0.25 inch diameter, 183mm length (RTC-250)
      • R14 External STS-200 Reference Sensor, 4mm diameter, 192mm length (RTC-159)
      • R15 External STS-200 Reference Sensor, 0.25 inch diameter, 192mm length (RTC-159)
      • F Traceable certificate
      • H ISO17025 Accredited Certificate
      • EA Full EURAMET Accredited ISO17025 Certificate
      • FS System Calibration – Traceable Certificate to International Standards
      • HS System Calibration – Accredited ISO17025 Certificate
      • EAS System Calibration – Full EURAMET Accredited ISO17025 Certificate (B&C models only)
      • EASD System Calibration – Full EURAMET Accredited ISO17025 Certificate with DLC (B&C models only)
      • CT Solid Protective Carrying Case with Trolley
      • SR Support Rod Set
      • TR Solid Protective Carrying Case with Trolley & Support Rod Set
  • Accessories +

      • 127292 Carrying Case with Trolley (RTC-156 & 157)
      • 127782 Carrying Case with Trolley (RTC-158)
      • 128524 Carrying Case with Trolley (RTC-159)
      • 128537 Carrying Case with Trolley (RTC-700)
      • 127277 Support rod set for sensors (includes 2 grips and 2 fixtures)
      • 125066 Extra fixture for sensor grip
      • 125067 Extra sensor grip
      • 122771 Mini-Jack Connector for stable relay Output
      • 120516 Thermocouple Male Plug – Type J – Black
      • 120517 Thermocouple Male Plug – Type K – Yellow
      • 120514 Thermocouple Male Plug – Type N – Orange
      • 120515 Thermocouple Male Plug – Type T – Blue
      • 120518 Thermocouple Male Plug – Type R / S – Green
      • 120519 Thermocouple Male Plug – Type Cu-Cu – White
      • 125022 Liquid Bath Kit (RTC-158)
      • 125035 Liquid Bath Kit (RTC-250)
      • 125033 Silicone Oil, Type 200/10cSt, 0.75L (RTC-158)
      • 124885 Silicone Oil, Type 200/50cSt, 0.75L (RTC-250)
  • Software +

    • JofraCal

      JofraCal (Free) - Calibration software for easy calibration of RTDs, thermocouples, transmitters, thermo switches, pressure gauges, and pressure switches.

    • AMETRIM

      Use AMETRIM (Free) to adjust and calibrate your instrument.

    • Con50

      Con50 (Free) - Provides a way to configure and calibrate smart sensors for the DTI050 and the RTC / PTC temperature calibrators.

    • JofraCloud

      JofraCloud - Cloud-based solution for remote reading and setpoint entry