Magnetic float level switch / for liquids / chemical-resistant / flange
UQK-400 Dandong Top Electronics Instrument (Group) Co.,Ltd

Characteristics

  • Technology:

    magnetic float

  • Medium:

    for liquids

  • Other characteristics:

    chemical-resistant, flange

  • Process pressure:

    6300000 Pa (913.74 psi)

  • Process temperature:

    Min.: -40 °C (-40 °F)

    Max.: 150 °C (302 °F)

Description

UQK-400 float level controller consists of float, connecting rod, iron core unit and magnetic switches / signal conversion device. The float movess up and down with level changes in the vessel and makes connecting rod and iron core unit move up and down. This makes the position of the magnetic steel in the iron core change, through the magnetic coupling effect to make microswitch or reed switch acting. It will realize the functions of level controlling and alarming.

Range: 60mm ~120mm
Measuring accuracy: level controlling: ±4mm;
interface controlling: ±6mm;
Nominal pressure: ≤6.3Mpa
Wetted material: 304, 316L or on request
Nominal diameter: DN80
Flange standard: HG/T20592-2009,
HG/T20615-2009 or on request
Ambient temperature: -40℃ ~ +80℃
Operating temperature: -40℃ ~ +150℃
Service life: ≥5×105
Medium density: For level controlling: ρ ≥ 0.6g/cm3;
For interface controlling: ρ1 - ρ2 ≥ 0.16g/cm3
Medium viscosity: ≤ 1St (10-4m2/s)
Power supply inlet: G1/2″ (female thread) or on request
Explosion-proof: ExdⅡCT4, ExiaⅡCT4
Protection class: IP67

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