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HUBA CONTROL
Catalog excerpts
Relative pressure switch type 620/625 Pressure range -4 ... -900 mbar / 2 ... 6000 mbar High accuracy by 13 ideally designed pressure range increments Switching differences adjustable High long term stability with reproducibility of switching points < ± 0.3 mbar Customer specific switching points adjustable in factory Rugged industrial switch with excellent Price / performance ratio Type 620 and 625 pressure switches, with 13 pressure ranges, are suitable for liquids and gases. Body materials are available in plastic, brass and aluminium, with a choice of NBR, FPM, EPDM and silicone diaphragms. Very high precision through finely tuned measurement stages and high long term stability. Rugged design and especially suitable for use in general industrial equipment construction, process technology and food automation. Huba Control type 602/625 - Technical data subject to change - Edition 06/2016 1/5
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Pressure range_ Operating conditions Medium_ NBR based FPM EPDM Q (Silicone) Ambient Storage Tolerable overload_ Lowest turn-on pressure Lowest swiching difference Materials_ Liquids and nuetral gases 0 ... +80 °C_ See order code selection table 2 mbar_ Materials in contact with the medium Fibreglass reinforced plastic NBR based_ _Silicone_ Base type 620_ABS or PA_ Base type 625_Aluminium, nickel plated brass Otto components_Polyacetate (only at negative) Changeover contact Mechanically 106 switching cycle 1 Electrical overview_ Nominal voltage Nominal current for resistive loading Nominal...
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Order code selection table Pressure mode Order number Mounting bracket with hole 0 12.5 mm for M12_104259 Mounting bracket with hole 0 14 mm for G %_102872 ) Other pressure ranges on request !) Accessories supplied loose Huba Control type 602/625 - Technical data subject to change - Edition 06/2016 3/5
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Dimensions in mm / Electrical connections Setting ranges A Upper switching point (mbar) B Distance between contacts 4/5 Huba Control type 620/625 - Technical data subject to change - Edition 06/2016
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Huba Control SA Succursale France Rue Lavoisier Technopole Forbach-Sud 57602 Forbach Cedex Telephone +33 (0) 387 847 300 Telecopieur +33 (0) 387 847 301 info.fr@hubacontrol.com Huba Control AG Branch Office United Kingdom Unit 13 Berkshire House County Park Business Centre Shrivenham Road Swindon Wiltshire SN1 2NR Phone +44 (0) 1993 776667 Fax +44 (0) 1993 776671 info.uk@hubacontrol.com 5/5 Huba Control type 620/625 - Technical data subject to change - Edition 06/2016
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