The principle of operation is to measure the resistance of a platinum element. The most common type (PT100) has a resistance of 100 ohms at 0 °C and 138.4 ohms at 100 °C. There are also PT1000 sensors that have a resistance of 1000 ohms at 0 °C
302-Pratyaksha, Gyankunj, Sevasi TP-1, Gotri- Sevasi Canal Road, Vadodara - 391101
C-804, Manubhai Tower, Railway Station Road, Sayajiganj, Vadodara - 390 020 Gujarat, India
