Level Gauge

Brand

Description

Sight glass indicator and bypass level indicator with options or separate accessories: level sensors, magnetic switches, magnetic roller display with and without scale,float switches

1. BNA (Click to download datasheet)

Applications of the level gauge

Continuous level indication without power supply
Indication of the level proportional to height
Individual design and corrosion resistant materials make the products suitable for a broad range of applications
Chemical, petrochemical industry, oil and natural gas extraction (on- and offshore), shipbuilding, machine building, power generating equipment, power plants
Process water and drinking water treatment, food industry, pharmaceutical industry

Description of the level gauge

The level gauge model BNA consists of a bypass chamber, which, as a communicating tube, is connected laterally to a vessel via at least 2 process connections (flanged, threaded or welded). Through this type of arrangement of the level gauge, the level in the bypass chamber corresponds to the level in the vessel. The float with a built-in permanent magnetic system, which is mounted within the bypass chamber, transmits the liquid level, contact-free, to the magnetic display mounted to the outside of the bypass chamber. In this are fitted, at 10 mm intervals, two-coloured plastic rollers or stainless steel flaps with bar magnets.

2. FLS (Click to download datasheet)

Applications of the float switch

Level measurement for almost all liquid media
Pump and level control and monitoring for distinct filling levels
Chemical, petrochemical, natural gas, offshore, shipbuilding, machine building, power generating equipment, power plants
Process water and drinking water treatment, food and beverage industry

Description of the float switch

A float with a permanent magnet moves reliably along with the liquid level on a guide tube. Within the guide tube is fitted a reed contact (inert gas contact), which is energised, through the non-magnetic walls of the float and guide tube, by the approach of the float magnet.

By using a magnet and reed contact the switching operation is non-contact, free from wear and needs no power supply. The contacts are potential-free. Magnetic float switches are also available with multiple switch points.