Figure 2 shows the system block diagram of the solution. The difference amplifier uses MCP6V01 auto-zeroed op amp to amplify the thermocouple’s EMF voltage. The V SHIFT is brought back into the ...

Temperature is the most widely measured variable in the process industries, and it is often a critical factor in industrial processing. If a temperature measurement is not accurate or reliable, it can ...

The lowly thermocouple is probably the most widely used type of sensor, yet so many people don’t understand how it works. That’s because many descriptions out there get it wrong and that ...

To help meet ADC market demands for higher-accuracy temperature measurements, Linear Tech enhanced its temperature sensor with multiple operating modes and by streamlining its analog inputs. The ...