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6.4. Identification markings
Each converter is equipped with the rating plate containing the following data:
1. Logotype or name of the manufacturer;
2. The marking of the flow meter;
3. Product code;
4. CE Marking;
5. Serial number;
6. Maximum flow ā Qmax;
7. Supply parameters;
8. Output signal;
9. IP class according to EN 60529;
10. Year of manufacture;
11. "Caution" Symbol. See important information contained in the service manual,
12. The information symbol concerning dealing with used equipment.
Each sensor is equipped with a plate containing the following data:
1. Logotype or name of the manufacturer;
2. CE Mark
3. Product code
4. Name and type of the sensor
5. Nominal diameter DN
6. Serial number of the sensor;
7. Year of manufacture;
8. Maximum pressure;
9. Liner material;
10. IP class according to EN 60529;
11. "Caution" Symbol. See important information contained in the service manual;
12. Marking of flow direction.