Anti corrosion level gauge

Anti corrosion level gaugeThe magnetic flap level gauge is also a magnetic float type level gauge, which is installed on the extension pipe outside the tank. The liquid level inside the tank can be clearly indicated by the flap indicator. A magnetic switch can also be installed on the outside of the bypass pipe as an electrical contact signal output, or a liquid level transmitter can be installed for long-distance liquid level signal transmission and liquid level control. This level gauge is a reliable and safe instrument. Due to its magnetic coupling isolator enclosed structure. Especially suitable for detecting flammable, explosive, corrosive and toxic liquid levels. Thus, the liquid level detection method in the original complex environment becomes simple, reliable, and safe. The liquid level gauge has a direct reading feature for on-site display. No need for multiple sets of liquid level gauges to be combined. It has the advantages of single unit full range measurement, equipment with fewer openings, clear display, prominent markings, and intuitive readings. When the liquid level gauge is directly equipped with a display instrument, it can be omitted

Anti corrosion level gaugestructural principle

The liquid level gauge works based on the principles of buoyancy and magnetic coupling. When the liquid level in the tested container rises or falls, the float in the main tube of the level gauge also rises or falls accordingly. The magnetic steel inside the float is transmitted to the on-site indicator through magnetic coupling, driving the red and white flip columns to flip 180 °. When the liquid level rises, the flip column changes from white to red, and when the liquid level drops, it changes from red to white. The red and white boundary of the indicator is the actual height of the medium liquid level in the container, thus achieving liquid level indication

Technical Specifications

Range: 300-19000mm

Medium density: 0.5-2g/cm3

Medium viscosity: ≤ 0.02Pa. S

Working temperature: -40~350 ℃

Pressure rating: ≤ 32MPa

Measurement accuracy: ≤± 10mm

Installation methods: side mounted, top mounted, bottom mounted

Protection level: IP65

Explosion proof grade: ib Ⅱ CT4 (intrinsic safety type), d Ⅱ BT3 (explosion-proof type)

Transmission mode: 4-20mA or switch quantity

Interface flange: PN4.5 DN25 HG20593 (side mounted)

PN1.0 DN100 HG20593 (top mounted, bottom mounted), can be specially customized according to user needs