IST AG offers ESCC qualified thin-film Pt temperature sensors, applicable from -200 ° C to +200 ° C. The sensors provide stable measuring results at 70,000 cycles from -200 ° C to +200 ° C, which proves that the sensors are resistant against thermal cycles. The temperature coefficient of resistance (TCR) remains very stable, also the sensors proved a high stability regarding drift. Further advantages of the sensors are the small size (L x W x H: 2.3 x 2.0 x 1.1 mm), the light weight and the robustness due to the lack of moving parts. IST AG is the first, and currently also the only supplier providing ESCC qualified Pt temperature sensors. The RTDs are available with different resistances ranging from Pt100 to Pt2000. They are offered with tolerance class B (IEC 60751 F0.3). The temperature sensors are available both as Engineering Model (EM) or as Flight Model (FM). We also offer customization of the sensors, e.g. extended wires (with an ESCC qualified wire).