high temp hall sensors

[vamsee]

is there any hall sensor which can withstand temp of about 200°C..?

thanq

 

[Tahmid]

is there any hall sensor which can withstand temp of about 200°C..?

Yes.

eg. Take a look here (Temperature range -270 to 454° C): https://www.spectecsensors.com/html_pages/hall_effect_sensors_magnet.htm

You can use Google to find the sensor(s) that will be suitable for your use.

Hope this helps.
Tahmid.