The AST-55 combination device offers precise level monitoring for many applications, e.g. in cooling systems. Installation via screw connection, connection via plug connection.

For precise technical details and model codes, please refer to our data sheet:

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Connection:

M12x1 4-pin plug connection

Mounting:

Screw connection ½“, 1″, ¾“, 1 ¼“, 1 ½“, M20x1.5, M22x1.5,M24x1.5, flange 80x50mm, material aluminum, PA, stainless steel

Sliding tube:

Ø8mm,Ø12mm, material brass, stainless steel, length selectable

Float:

Material PP, NBR, stainless steel; see data sheet for details

Resolution:

2.5mm, 5mm, 10mm reed chain

Output:

0…10V or 4…20mA

Temperature output signal:

0…10V or 4…20mA at 0°C to 100°C

Operating temperature:

-20°C to 80°C

Typical Industries:

Food industry, Offshore industry, Ship technology, Water treatment