Float level switch UQK(S)-100

for liquidsflangechemical-resistant

The UQK(S)-100 float level controller is connected to the storage tank or container through threads or flanges. When the liquid level changes, the float move with it, so that the magnetic steel at the other end of the rod swings up and down. The structure can be divided into normal (UQK) and self-checking (UQKS) type. The self-checking float level controller can monitor the movement of the inner float through the external handle, which brings great convenience to adjustment and maintenance. Features 1.The float is made of 304, 316, TA2 material, and a heat insulation mechanism is designed between the wetted part and the output part, which can be used for a long time under 450 ℃ working conditions. 2.The pressure-bearing part is completely isolated from the electronic components through a magnetic coupling system, which make the product higher safety and durability than other mechanical seal types. 3.The product has passed SIL2 function safety certification and explosion proof certification. It can be used in a variety of working conditions and can effectively avoid the occurrence of accidents. Main Technical Parameters Contact capacity: AC220VA, DC50W (Intrinsically safe type is only for 24V) Power supply: AC220V, DC24V Allowable current: AC 1A, DC 2A Contact type: SPDT, DPDT Ambient temperature: -40℃～+80℃ Medium temperature: -40℃≤T≤+135℃ (high temperature type: T≤450℃) Medium density: ≥0.45g/cm3 Wetted material: 304,316 or on request Flange standard: HG/T20592-2009,HG/T20615-2009 or on request Explosion-proof type: Flameproof type ExdⅡCT1～CT5/T6 Gb Intrinsic safety type ExiaⅡCT1～CT5/T6 Ga Functional safety level: SIL Ⅱ IP Rating: IP66