PT100 THIN-FILM SENSORS
We offer standard spec, batched, custom harnessed as well as calibrated PT100 and PT1000 sensors in both 2 wire and 4 wire configuration for sale. Calibrated sensors have inherently improved accuracy specifications over DIN spec sensors, as seen in the graph. The colored graphs depict the accuracy range as per class specification. Our standard range for sensors is -40 °C to +200 °C. Cold capability is offered to -80 °C and hot to +260 °C.
At 200 degrees Celsius these range from ±0.5 °C to ±2.5 °C compared to a calibrated sensor whose accuracy can be as low as ±0.03K k=2. This makes a SIGMA K2 sensor the sensor of choice when accuracy and traceability counts.