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Temperature measurement
TR81
Resistance thermometer for flue-gas measurements
WIKA TR81 — Resistance thermometer for flue-gas measurements. Measuring range: -196 … +600 °C, -320 … +1,112 °F.
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Technical information
Specifications describe the model family’s ranges and options. Refer to the technical document to select the configuration and approvals suitable for your application.
- Model reference
- TR81
- Category
- Temperature measurement
- Source status
- Reviewed catalogue record
- Sensor element
- 1 x Pt100, 2 x Pt100
- Measuring range
- -196 … +600 °C, -320 … +1,112 °F
- Connection method
- 2-, 3- and 4-wire
- Thermowell
- Metal