| ??? 06/01/06 04:59 Read: times Msg Score: -1 -1 Didn't Search First |
#117456 - Signal conditioning of Pt100 |
Hello,
I want to measure temperature in the range of 700 degree celcius. I am planning to use 89c52 with ADC. I am planning to use Pt100 as temperature sensor. What I don't know is how to interface the sensor with ADC. Also I would like to know which ADC will be suitable; either ADC0809 or ICL7109. ADC0809 is 9 bit ADC and ICL 7109 is 12 bit ADC. Apart from this difference, is there any measure selection criteria ? Kindly help me if anyone knows about the signal conditioning circuit of Pt100. Thanks |
| Topic | Author | Date |
| Signal conditioning of Pt100 | 01/01/70 00:00 | |
| Search! | 01/01/70 00:00 | |
| burr brown ab 070 | 01/01/70 00:00 | |
| Same as TI SBAA050 | 01/01/70 00:00 | |
| any | 01/01/70 00:00 | |
Don't forget: The curve is unlinear! | 01/01/70 00:00 |