UQK float level controller
UQK-01, 02, 03 explosion-proof floating ball liquid level controller is a two-position liquid level instrument.
Description
SELECTION CRITERIA
INSTALLATION AND USE
FIELD INSTALLATION
UQK-01, 02, 03 explosion-proof floating ball liquid level controller is a two-position liquid level instrument. It is suitable for controlling the liquid level in a container that does not corrode copper, aluminum, stainless steel and other materials.When the liquid level reaches the high and low limit positions, the controller outputs a contact switch signal to realize the alarm of the liquid level or start and stop the electric pump. . Can be widely used in petroleum, chemical, shipbuilding and other industries.
The floating ball controller is composed of a floating ball assembly and a conversion mechanism. When the measured liquid level changes, the floating ball moves up and down so that the magnetic steel at the end of the connecting rod moves in the opposite direction. When the two control points of the liquid level are reached, the repulsion of the same magnetic force makes the The magnetic steel is quickly repelled to the other side, so that the contacts 1 or 2-3 are turned on or off, and a switching signal is output for alarm or automatic control. There is no mechanical connection between the conversion mechanism and the floating ball and it is completely separated from the measured liquid, so that impurities in the medium will not hinder the movement of the conversion mechanism. Therefore, the movement is flexible and the work is reliable and the service life is long.
| model | UQK-01 | UQK-02 | UQK-03 |
| Action limit | 8mm | (25-550)mm | (8-1000)mm |
| Setting method | Not adjustable | Stepwise adjustable | Stepless adjustable |
| Installation method | Level | Level | vertical |
| Working pressure | Normal ≤1.6Ma High pressure≤4.0MPa | ||
| Explosion-proof grade | ExdBT44 | ||
| Operating temperature | Normal≤100℃ high temperature≤350℃ | ||
| voltage | 220V 110V 24~240V | ||
| Electric shock capacity | 1.5A 2.5A 2.5~0.5A | ||
| UQK | ||||||||
| Action limit | Setting method | Installation method | Basic form | |||||
| 01 | 8mm | Not adjustable | Level | |||||
| 02 | (25-550)mm | Stepwise adjustable | Level | |||||
| 03 | (8-1000)mm | Stepless adjustable | vertical | |||||
| 50 | Flange diameterDN50 PN1.6Mpa | Process connection | ||||||
| 80 | Flange diameterDN60 PN1.6Mpa | |||||||
| 100 | Flange diameterDN100 PN1.6Mpa | |||||||
| O | normal type | Explosion proof | ||||||
| Q | Intrinsic safety | |||||||
| B | Flameproof | |||||||
| S | Standard type | Operating temperature | ||||||
| M | Medium temperature type | |||||||
| H | High temperature type | |||||||
| 口 | g/cm³ | Working pressure | ||||||
| 口 | Mpa | Medium density | ||||||
| UQK- 口 口 口 口 口 口 | ||||||||
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| UQK-01 type | UQK-03 type |
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| UQK-02 type | UQK-03diiBT4 type |
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| UQK-01 diiBT4 type | |
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| UQK-02 diiBT4 type |
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| UQK type horizontal installation diagram | UQK type vertical installation diagram |
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