Since many years we have been producing high-quality thermometer resistors Pt100, Ni100 that are the core of each RTD sensor. The unique technology combined with professional measuring equipment allow us to make high-class products.

We produce resistors with diameter from 1,5mm to 5mm in accuracy class B, A, 1/3B, 1/5B. We supply our resistors to many producers of resistance thermometers in Poland and abroad. Alf-Sensor resistors are used in sensors of renowned producers in Germany, Switzerland, Netherlands.

We are exclusive representative of Heraeus Sensor Technology in Poland, the main producer of thin film resistors.

In our offer there are RTD Sensor glass, mug and thin-layer (shockproof) of the type : Pt100, Pt1000, Pt500, Ni100, Ni1000.

We are waiting for Your inquiries and orders. We invite You to visit our main page for further details www.alf-sensor.com