Thermocouple amplifier provides signal conditioning and cold-junction compensation for Type J thermocouples. The monolithic circuit produces a nominal 10 mV/°C voltage output and can operate from a single 5 V supply for measurements above 0°C. The device includes a differential thermocouple input, low-impedance voltage output, and an open-thermocouple alarm function.
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| Thermocouple Type | Type J |
| Output Scale Factor | 10mV/°C |
| Single-Supply Operating Voltage | 5V |
| Single-Supply Temperature Measurement Range | 0 to 300°C |
| Cold-Junction Compensation | Integrated |
| Output Type | Voltage |
| Thermocouple Failure Alarm | Open-thermocouple alarm included |
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