The Soba Ex is ATEX certified for use in explosive zones 0,1,2 (Gas) and 20, 21, 22 (Dust). Thanks to its special construction: a first copolymer polypropylene casing recovered by a press-vulcanised hypalon housing, the Soba Ex is highly appreciated in the chemical, oil & gas industry, for applications involving aggressive and corrosive liquids, such as fuel, oil, hydrocarbons, acids, solvents, alcohols, etc.
The Soba Ex is supplied with an adjustable 250g resin ballast. It can be used for pump control and be connected to several pumps. It can also be used as high/low level alarm. The Soba Ex must be obligatorily connected through an intrinsically safety relay, which ATMI can supply upon request (You have 4 types of relays to choose from!).
Power supply: 24 VAC/VDC – 10mA or 12 VAC/VDC – 100mA, Maximum pressure: 4 bars, Allowed fluid density: 0.80 to 1.10, Maximum temperature: 70ºC, H07RN8-F certified 3x1mm2 HR HY (Hypalon) cable.