These elements are PTC devices used for accurate temperature
Some pure metals and alloys have the characteristic to see
Metals like Platinum and Nickel, and some alloys have a linear
Other RT Curve exist, following other specs, like american
standards and which we also supply.
Nickel RTD's have, in Europe, a sloop of + 6180 ppm/°K.
according to DIN 43760. Other sloops can also be supplied.
The formula for calculation of RT Curve is as follows :
Platinum and Nickel RTD's exist in any values between 20 ohms
and 20.000 ohms at 0°C. with several classes of accuracy.
Several sizes and shapes are offered , also SMD.
Be free to contact us.
Other metals and alloys are offered, also high precision
For the silistors, manufactured from high pure quality silicon
They have a more steep slop as Platinum or Nickel and can be
their formula is as follows: