توضیحات

FernTel 3 – zone 2

Ex II 3G Ex nAnL IIC T5

Ex II 3D Ex tD A22 IP65 T80 °C

Zone 2, 22

Features

• well designed, analogue telephone for use in explosion
• endangered atmospheres of zone 2 and 22
• for use in areas in which explosion endangered atmospheres
• can develop due to manufacturing reasons
• (e.g. in chemical and petrochemincal industries due to gases,
• vapours, sprays etc.)
• housing made of polycarbonate, stainless steel screws
• housing colours yellow, red, grey or black
• can be used as desk or wall telephone
• models with or without display
• option: receiver can be firmly fixed – stabilizer bracket
• call tone approx. 95 dB (A) in 1 m
• ATEX certified

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