- ### Webserver Home

- ### Network Status...

  - IP Stats
  - ICMP Stats
  - UDP Stats
  - TCP Stats
- System Run Time (RTC)
- LED Control

- ### Configuration Pages

  - LTC2600 DAC
  - LTC2704 DAC
  - LTC2498 ADC
  - LTC1859 ADC
- ADC Datalogger Config
- Thermocouple Reader

# Thermocouple Experiment Page

This is the page to use the LTC 2498 8-channel 24-bit Sigma-Delta Analog to Digital Converter as a thermocouple reading device. Please connect the thermocouple between GND and Input Channel 0.

Note that the conversion algorithm assumes operation in the linear region of the thermocouple.

## Channel Setting:
Keep Previous Speed and Rejection Setting:
Keep Previous
External Input - Speed and Rejection Setting:
Reject 50/60 Hz, x1 speed
Reject 50 Hz, x1 speed
Reject 60 Hz, x1 speed
Reject 50/60 Hz, x2 speed
Reject 50 Hz, x2 speed
Temperature Sensor - Speed and Rejection Setting:
Reject 50/60 Hz, x1 speed
Reject 50 Hz, x1 speed
Reject 60 Hz, x1 speed

## Reference Voltage (V)

## LTC 2498 Voltage Reading:

## 0 Volts

## Cold Junction Temperature:

## 0 Kelvin

## 0 °C

## Thermocouple Temp Coeff (µV/°C)

## Thermocouple Temperature:

## 0 Kelvin

## 0 °C

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