Large thermocouple model AKK similar to DIN EN 50446
straight thermocouple with ceramic protection tube, metallic holding tube, connection head in Form A, high-grade thermocouple and platinum ACT coating over the ceramic protection tube
- Process connection via holding tube with separate stop flange, gas-tight threaded socket or welded-on flange.
- Area of application: Glass industry.
- Measuring range up to 1600°C depending on thermocouple and alloy of Pt sleeve.
- Ceramic completely made of C 799, preferred PT diameter 12 and 24 mm.
- 1, 2 or 3 thermocouples according to DIN EN 60584-1, in ceramic I-rod, with different optional installation heights.
- Advantage: Cost reduction through Pt coating of the ceramic in the µ range, suitable as matrix measurement for recording the exact temperature distribution directly in the liquid glass.
- However, the cost savings of the coating are reduced by a shorter service life and the higher costs of recycling the precious metals.
