UQK-991B type float level gaugeDetailed product description：

Introduction to UQK-991B Floating Ball Level Gauge

The UQK-991B floating ball liquid level controller is widely used for liquid level control and alarm in water supply and drainage tanks, tanks, closed containers, etc. It can output 1-4 signals according to different needs. When the liquid level is higher or lower than the control point, it sends out a disconnection or closure signal for control, alarm or display purposes.
This instrument is available in 1Cr18Ni9Ti, 316L, ABS, and UPVC materials depending on the medium. The controller can withstand working pressures of 0.1, 0.6, and 2.5 Mpa depending on the material.
This instrument is more suitable for measuring within a range of 6 meters, as it is too long for transportation and installation.
After appropriate configuration, the controller float can float at the interface between two liquids to serve as interface control. When used for interface detection, the density difference between the two liquid media must be ≥ 0.1g/cm3.

Main technical indicators:

Technical specifications of UQK-991BUQK-991B floating ball level gauge

1. Medium density: ≥ 0.5g/cm3
2. Viscosity of the tested medium: ≤ 0.3Pa. S
3. Controller length: 0.2m to 6m (further length can be coordinated)
4. Number of floating balls: 1-4
5. Control points: 1-4 (K, B optional)
6. Angular contact capacity: 220VAC. 2A
7. Unidirectional action error: ± 3mm
8. Maximum temperature: 100 ℃
9. Work pressure: 0.1, 0.6, 2.5Mpa
10. Controller material: 1Cr18Ni9Ti, 316L, ABS, UPVC