UHZ-58D top-mounted magnetic float level gauge series products can achieve high sealing, anti-leakage and safe and reliable liquid level measurement under high temperature, high pressure, high viscosity and strong corrosive conditions, whole process measurement, eye-catching display, The reading is intuitive and the measurement range is large. With the liquid level alarm and control switch, the upper and lower limit alarms of the liquid level or boundary level can be realized. With the LB type liquid level transmitter, the liquid level and boundary level signals can be converted into Two-wire system 4～20mA, 24V.DC standard signal, realize long-distance detection, indication, recording and control. The series of products are widely used in petroleum, chemical, electric power, medicine, environmental protection, metallurgy, water treatment and other industries.

The liquid level gauge is based on the principle of buoyancy and magnetic coupling. When the liquid level in the container to be measured rises and falls, the lower float in the guide cylinder of the liquid level gauge also rises and falls, and the permanent magnet steel in the upper float in the main pipe is transmitted to the field indicator through magnetic coupling, driving the red, white turning column or The flip plate is turned 180°, when the liquid level rises, the flip column or flip plate turns from white to red, and when the liquid level drops, the flip column or flip plate turns from red to white, red indicates liquid phase, and white indicates gas phase , the red and white boundaries of the indicator are the actual height of the medium liquid level in the container, so as to realize the liquid level indication.

Measuring range L: 500～8000mm
Measurement accuracy: ±5mm
Working temperature basic type: -20℃-400℃
Working pressure basic type: 1.0-1.6MPa
Media density : 0.8-2.0g/cm3
Flange: DN80 DN100 RF
Flange Standard: HG20592--20635-2009
Other flange standard please specify
Material: Float : 304; 316L; Aluminum; Titanium optional

 For detailed configuration, please refer to the selection table

   

1. First, check whether the data on the liquid level gauge is in line with the order requirements. There must be no magnets and other magnetic substances within 200mm around the liquid level gauge, otherwise it will affect the normal operation of the liquid level gauge.
2. A shut-off valve should be installed between the liquid level gauge and the container, so as to cut off the material during maintenance and cleaning. The installation of the body must be vertical, and the maximum deflection angle is ≤3°. When the measurement range is greater than 4m, the intermediate support point should be added during installation and use.
3. Before the liquid level gauge enters into operation, the upper flange gas phase valve should be opened first, and then the lower flange liquid phase valve should be opened slowly, so that the medium slowly flows into the cylinder, so that the magnetic flip column can track the instructions one by one, and use the adjusting screw Adjust the zero level.
4. UHZ-58DF top-mounted magnetic float level gauge magnetic flip column level gauge adopts tetrafluoroethylene (PTFE).