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Magnetic Float Switch - HLS
Brand: WIKA Alexander Wiegand SE & Co. KGIn addition to the various applications for float switches for vertical installation (model FLS), the model HLS horizontal float switches likewise offer innumerable possibilities to monitor and/or switch levels in order to indicate minimum/maximum levels.
The float is attached to a supported, swivelling lever and moves with the level of the medium being measured. By means of a permanent magnet, fixed to the end of the lever, when a preset switch point is reached, a reed contact (inert gas contact) within the contact tube is actuated.
Features- Large scope of application due to the simple, proven functional principleStainless steel and plastic versions.
- Large scope of application due to the simple, proven functional principle.
- For harsh operating conditions, long service life.
- Operating limits:.
- Operating temperature: T = -196 ... +350 °C.
- Working pressure: P = vacuum to 232 bar.
- Limit S. G.: ρ ≥ 600 kg/m.
- Stainless steel and plastic versions.
- Explosion-protected versions.
Specifications
Certifications & Approvals
- EAC
- CE
- DNV GL
- ABS - American Bureau Shipping
Enclosure / Body Material
- Stainless Steel 1.4571 (316Ti)
- Stainless Steel 1.4404 (316L)
- Polypropylene (PP)
- Plastic
Temperature Range
- -120° to 350° C
Operating Pressure
- Vacuum to 232 bar
Material of Construction
- Float: Stainless Steel 1.4571, Titanium 3.7035
- Connection housing: Stainless Steel 1.4571
Insertion Length
- 190 to 990 mm
Environmental Protection
- IP67
- Level detection for almost all liquid media
- Pump and level control
- Chemical, petrochemical industry, natural gas, offshore, shipbuilding, machine building, power generating equipment, power plants
- Process water and drinking water treatment
