RTC (Reference Temperature Calibrator)
The RTC Series is a high-performance temperature calibrator for precise RTDs, thermocouples, and other temperature sensors. It delivers excellent accuracy and stability, with advanced multi-zone temperature control, fast temperature cycling, and an intuitive interface, ideal for field and laboratory use across industrial and process environments.
Features
Wide temperature range depending on model
High accuracy and stability, suitable for precision calibration (accuracy down to ±0.04 °C, stability to ±0.005 °C).
Fast heating and cooling performance to reduce calibration time.
Excellent temperature homogeneity with multi-zone control and Dynamic Load Compensation (DLC).
Supports multiple sensor types, including RTDs, thermocouples, large flange/sanitary sensors, and multi-sensor inserts.
Dry-block and optional liquid bath modes, depending on the model.
User-friendly color touch interface with intuitive menu navigation.
Lightweight and portable design for field or laboratory use.
Compatible with calibration software for automated documentation and reporting.
Specifications
Category | Specification |
Temperature range | - 45 to 180° C / -49 to 356° F - RTC 187 28 to 250°C/82 to 482°F - RTC 250 |
Accuracy | ±0.04°C to ±0.5°C (depends on sensor type) - RTC 187/250 |
Stability | ± 0.005°C / ± 0.009°F - RTC 187 ± 0.02°C / ± 0.036°F – RTC 250 |
Resolution (user-selectable) | 1°, 0.1°, 0.01°, or 0.001° - RTC 187/250 |
Heating time | 7 - 9minutes (Depending on Temperature Ranges) - RTC 187 2 – 9 minutes (Depending on Temperature Ranges) - RTC 250 |
Cooling time | 8 - 25minutes (Depending on Temperature Ranges) - RTC 187 27- 28minutes (Depending on Temperature Ranges) - RTC 250 |
Time to stability | 10 minutes - RTC 187 15 minutes - RTC 250 |
Immersion depth | 160 mm / 6.3 in - RTC 187 150 mm / 5.9 in - RTC 250 (Bath version) 180 mm / 7.1 in - RTC 250(Insert hole version) |