Sight-level switch

The sight-level switch allows the sight reading of the fluid level through a transparent tube connected to the tank. O-Rings are located in all joining points to allow a perfect sealing even when the unit is mounted on an imperfect flat surface. The tube protection can be orientated on an 180° angle and the mobile heads permit it to recuperate drilling mistakes on fixation hole centres up to +4mm. They can be used with mineral oils and other non-aggressive fluids.

This device has the following technical features:

• Fixing heads: in nylon filled with fibreglass.
• Protection: in anodised aluminium.
• Transparent tube: in Perbex methacrylate.
• Fixing screws: in zinc-plated carbon steel.
• Installation: in vertical position with two M12 threaded holes or two Ø 13 mm passing holes.
• Standard axle base: 127mm or 254 mm.
• Working temperature: from -20 °C to + 80°C.
• Maximum working pressure: 2 Bar.
• Mechanical life: 106 cycles at 20°C.

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