EGE-Elektronik Spezial-Sensoren GmbH - Special-Sensors for Automation

4. 11. 2005

Ex housings for amplifiers

Gettorf - The housing series GAM enables the assembly of complete systems serving to control fill levels in hazardous areas (zone 1 and 21).

Gettorf – The housing series GAM enables the assembly of complete systems serving to control fill levels in hazardous areas (zone 1 and 21). The housings are Ex-proof according to II 2 D IP 66 T65 °C and II (1) 2 G EEx em [ia/ib] II CT6 and protect integrated amplifiers in rugged industrial environments, thereby allowing for their use within zone 1, e.g. in tank trucks. Sensor power supply and circuit wiring are completely contained within the housings. They are available in various sizes and accommodate several amplifier units. Designed for a temperature range of -20...+60 °C, they feature an integrated thermal fuse which deactivates the power supply if the +70 °C limit is exceeded. An inspection window shows the amplifiers' switching state.

Ex amplifier level control ATEX

Figure: The GAM series of Ex housings protects amplifiers in rugged environments

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