UZD-AF top mounted magnetic level gauge Manufacturers
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  • UZD-AF top mounted magnetic level gauge
  • UZD-AF top mounted magnetic level gauge

UZD-AF top mounted magnetic level gauge

The UZC-AF01 basic type magnetic level gauge series is a commonly used side-mounted magnetic level gauge with a wide range of applications. High quality and strong magnets are selected for the magnetic steel inside the floating ball. Can measure various liquid media, such as water, liquefied gas, liquid ammonia, liquid chlorine, propylene, acid, alkali, salt, etc.
The basic magnetic level gauge is suitable for measuring the liquid level of liquid media with a working pressure below 6.3 MPa and a working temperature below 180 ℃. The basic magnetic level gauge can be used in conjunction with the XG/UQZ-08 bundled remote transmitter, outputting a 4-20mA remote transmission signal. It can be equipped with upper and lower level alarm switches to achieve upper and lower limit level alarm and control, as well as remote detection, indication, and control.

Product Features:
1. Top-mounted vertical installation, suitable for special tanks: Adopting a top-insertion installation method, there is no need to open holes on the side of the tank body, which perfectly adapts to equipment such as high-pressure storage tanks, sealed reaction vessels, underground storage tanks, horizontal tanks, etc., whose side walls cannot be opened. The installation adaptability is extremely strong.
2. Fully sealed explosion-proof, high safety performance: The overall enclosed structure has no leakage points and can be adapted to flammable, explosive, toxic, and corrosive media. It supports explosion-proof grade design, eliminates the risk of media volatilization and leakage, and meets the standards of chemical explosion-proof working conditions.
3. Contactless measurement, durable and maintenance-free: It works based on the principle of magnetic coupling, with no mechanical transmission components inside, no wear or jamming, and is not affected by medium viscosity, crystallization, or slight impurities. It runs stably for a long time and has almost zero maintenance costs.
4. Signal integration and adaptation to automation control: It can be equipped with remote transmission transmitters and switch alarm devices to achieve local visibility of liquid level and remote signal transmission of+4-20mA. It supports high and low liquid level alarms, interlock control, and is compatible with factory automation control systems.

Application industry:
1. Petrochemical industry: monitoring of liquid levels in various oil storage tanks, chemical solvent tanks, reaction vessels, and distillation towers, suitable for flammable, explosive, and corrosive chemical media.
2. Pharmaceutical and fine chemical industry: sterile reaction tanks, ingredient tanks, and storage tanks, with a fully sealed structure without pollution, meeting the requirements of clean production conditions.
3. Electric power and thermal power industry: liquid level monitoring of equipment such as desalination water tanks, condensate water tanks, oil storage tanks, and dosing tanks, suitable for continuous and stable operation of power plants.
4. Environmental water treatment industry: liquid level detection for sewage storage tanks, chemical storage tanks, reclaimed water tanks, and acid-base storage tanks, suitable for various acid-base and wastewater media.

FAQ Performance Specifications

Q1: What is the difference between top-mounted magnetic level gauges and side-mounted ones?
A: The core difference lies in the installation method. The top-mounted type is installed from the top of the tank body, without the need for side wall openings. It focuses on special sealed tanks, high-pressure tanks, and scenarios where side walls cannot be opened; the side-mounted type is suitable for conventional vertical storage tanks, with greater universality. The measurement principles and accuracy of the two are basically the same.

Q2: Can high temperature and high pressure media be measured?
A: Okay. The product can be customized for high-temperature and high-pressure conditions, with strong overall sealing and compression resistance, high-temperature resistance, and impact resistance, which can meet the harsh use environment of industrial kettles and high-pressure storage tanks.

Q3: Will the viscosity and crystallization of the medium affect the measurement?
A: Basically unaffected. Magnetic coupling non-contact measurement; the floating ball rises and falls autonomously with the liquid level, and the medium is viscous, slightly crystallized, and contains a small amount of impurities, which will not cause jamming or failure. It is suitable for most complex medium working conditions.

Q4: Does it support remote transmission and liquid level alarm?
A: Supports. Can be paired with a remote transmission module to output 4-20mA standard analog signal and be connected to PLC and DCS systems; Magnetic switches can also be installed to achieve automatic high and low liquid level alarms and pump body interlock start/stop.

Measuring Range: 300–15,000 mm
Measuring Accuracy: ±10 mm
Chamber Material: 304, 32, 316L, PP, stainless steel lined with PTFE
Operating Pressure: 1.6, 2.5, 4.0, 6.3 MPa
Temperature Range: -40°C to 180°C
Medium Specific Gravity: ≥0.45 g/cm³
Medium Density Difference: ≥0.15 g/cm³
Medium Viscosity: ≤0.02 Pa·s
Output Signal: 4–20 mA DC, 600 Ω load
Connection Flanges: DN20, DN25, etc.; Flange Standard: HG/T 20592-2009

XG/UZD-AF Top-mounted type
L Drain Valve
□ Upper / Lower Limit Level Switches
Y XG/UQZ-08 Two-Wire Transmitter
d Flameproof Type (Ex d)
i Intrinsically Safe Type (Ex ia)
□ With Isolated Safety Barrier
E XMT Bar-Graph Digital Indicator — (1) Horizontal / (2) Vertical
J1 Steam Heating Jacket
J2 Vacuum Jacket
—□ Measuring Range
—□ Medium Density
—□ Working Pressure
Xinguo Group Co., Ltd.
ABOUT US Xinguo Group Co., Ltd.
Xinguo Group Co., Ltd. is a high-tech enterprise with subsidiaries including Anhui Xinguo Instrument Co., Ltd., Anhui Xinguo Alloy Co., Ltd., Anhui Xinguo Cable Co., Ltd. and Anhui Xinguo Precious Metals Co., Ltd. Founded in 1997, the Group is located in Tianchang City, Anhui Province — a National Civilized City. It has a registered capital of 118 million RMB, covers a land area of over 150 mu and a building area of 60,000 square meters. The company currently has more than 300 employees, among whom over 50 are professional and technical personnel including senior engineers, engineers and assistant engineers.
The Group is a China Custom UZD-AF top mounted magnetic level gauge Manufacturers and UZD-AF top mounted magnetic level gauge Supplier, mainly engages in the R&D, production and sales of temperature instruments, pressure instruments, level instruments, flow instruments and digital display instruments. Its product portfolio also encompasses power cables, control cables, compensation cables, computer cables, signal cables, MI heating cables, mineral insulated cables, electric heat tracing tapes, cable trays and accessories, high and low voltage distribution equipment, complete automation control systems, instrument valves, pipeline valves and fittings, glass instruments and laboratory equipment. We also supply platinum-rhodium wires, precision alloys and complete mechanical equipment, while providing supporting processing, manufacturing, sales and technical services. Additionally, we deal in professional instrument materials, alloy materials and precious metals. Our products are widely applied in power, petroleum, chemical, metallurgy, building materials, machinery, food, aerospace, new energy and other industrial sectors, as well as scientific research and education fields.
Anhui Xinguo Alloy Co., Ltd. is dedicated to manufacturing a full range of precision alloy materials and serves as a council member of the Instrument Materials Branch of China Instrument & Control Society. Its flagship products cover thermocouple alloy wires (K, N, E, J, T types), thermocouple compensation alloy wires (KX, EX, NX, JX, TX, KCA, KCB, NC, SC), high-resistance heating alloys, precision resistance alloys, heating resistance alloys, pure nickel wires, manganese-copper alloys and Monel alloys. These products are extensively used in aviation, petroleum, chemical engineering, machinery manufacturing, power and energy industries.
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