iST offers a wide range of sensors based on different technologies suitable for any application. Our RTD platinum temperature sensors are extremely robust, highly accurate and low drift. Our nickel sensor components offer excellent long-term stability and are easily replaceable. Our TSic solid-state temperature sensors are calibrated with an integrated signal converter for analog or digital output - accurate, reliable and easy to integrate.
Miniaturized RTDs

Small but mighty
Keeping up with the trend of manufacturing ever-smaller electronic parts, iST's miniaturized product portfolio is also growing fast. Our tiniest sensors are in no way inferior to their larger models and can keep up in precision and reliability. Find out more about our selection of miniaturized RTDs:
- SMD or flip-chip
- Blank or with steel housing
- With copper or silver wires - enameled or insulated
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Configure your individual sensor
Our core competence lies in the development of sensor solutions that fit into our customers' applications. Every year, we develop more than 200 customer-specific sensors. Search for a standard solution using our sensor filter.
Didn't find what you are looking for? Contact us with the sensor request form.
Platinum
Platinum
iST platinum RTD temperature sensors are developed with the highest quality materials and cover a wide operating temperature range of -200 °C to +1000 °C. Their extremely robust construction makes the sensors function well in the harshest conditions while experiencing minimal drift. iST platinum RTDs have a high long-term stability and come in a variety of small dimensions and in various housings. iST platinum temperature sensors are available with a standard TCR of 3850 ppm/K and with accuracies according to the IEC 60751 norm.
With a temperature sensor portfolio thousands of products, we offer one of the widest ranges of Pt temperature sensors available - within very short delivery times! While many of our standard sensors are available from stock – the delivery time for special inquiries is approx. 6 weeks.
Platinum temperature sensors are used in:
Nickel Temperature Sensors
Nickel Temperature Sensors
Our nickel RTD temperature sensors come with an operating temperature range of -60 °C to +300 °C. They are characterized by a simple linearization and a steep characteristic curve. Suitable for e.g., HVAC applications, nickel RTD sensors offer an excellent long-term stability and easy interchangeability. iST’s nickel temperature sensors are available with various TCRs such as 6180 ppm/K (Nickel ND), 5000 ppm/K (Nickel NL), 6370 ppm/K (Nickel NJ), 6720 ppm/K (Nickel NA) and Balco.
Nickel temperature sensors are used in:
Read more about Nickel Temperature Sensors
Semiconductor temperature sensors TSic
Semiconductor temperature sensors TSic
TSic sensors are semiconductor temperature sensors that feature highly accurate measurements within a limited temperature range. Thanks to their low power consumption, they are ideal for mobile applications.
TSic sensors are used in:
Learn more about our semiconductor temperature sensors TSic.