Flat film detectors are the cheapest form of RTD sensor thanks to the fact they are suitable for mass manufacture. As well as great value, flat film detectors have a fast response time, high vibration resistance and high thermal shock resistance. We can also offer detectors with PTFE tails for easy installation. Some of our configurations can be found to the right.
Wire wound detectors consist of a platinum coil insulated within ceramic. These sensors are more expensive than flat film but have a wider operating temperature range, a lower self heating constant and wider temperature range within tight tolerances.