Installation and Operation Manual - DustEx System Description
Doc.-ID: COM_OXI_Dust_11022020 3
1.7 ATEX certification
Info
The operating temperature of the probe is 800°C (1472°F). For safeguarding the maximum surface
temperature, the probe switches itself off if the temperature is higher than 810°C (1490°F). The
monitoring of operating temperature takes place redundantly using a thermocouple sheath containing 2
thermocouple pairs. The switch-off is carried out by a mechanism which is independent of the
temperature controller (fail-safe heater control unit, article no.: HCU-0001). After a switch-off of the
heating element the heater control unit must be reset manually by the user.
The probes “KES6001” and “KES6002” are certificated after Directive 2014/34/EU,
„Equipment indended for use in potentially explosive atmospheres”.
The products contain the following markings:
ll 2D Ex tb IIIC T133°C/T141°C Db
The number of the EU-type Examination Certificate is: BVS 05 ATEX E 003 X.
1.8 Storage instructions
ENOTEC equipment and spares are to be stored in a dry and ventilated environment at temperatures between
-40 °C to +80 °C (-40 °F to 176 °F). Paint fumes, silicone sprays, etc. must be avoided in the storage environment.
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