Trust in Highest Quality:
SPRT Thermometers for the Most Demanding Applications
Our Standard Platinum Resistance Thermometers (SPRTs) are meticulously manufactured in our facility in Germany, ensuring exceptional precision, stability, and durability.
Whether as a primary or secondary reference, our SPRTs provide accurate and reliable measurement results for applications in research, industry, and calibration laboratories.
Overview of Our SPRT Series:
Secondary SPRT Thermometers
Primary
SPRT Thermometers


- eXacal 216 – (-200 °C to 250 °C)
Protective gas filling for increased longevity - eXacal 217 – (-100 °C to 430 °C)
Robust metal sheath for long term use - eXacal 215 – (-100 °C to 670 °C)
Wide temperature range for flexible applications
- eXacal 230 – (-200 °C to 670 °C)
Highest precision and stability, meeting ITS-90 requirements, ideal as a calibration standard for primary laboratories.
Why our SPRTs are the best choice
- Highest Precision: Our SPRT thermometers provide measurement accuracy from -200°C to 670°C.
- Reliable References: Designed for professionals who must meet the highest standards.
- Durability & Quality: Premium materials ensure a long lifespan and consistent performance.
- Accredited Calibration: Each unit is tested in our DAkkS-accredited laboratory, ensuring full traceability and compliance.
Invest in our SPRTs and benefit from precise measurements that meet your highest demands!