UZC-A02F High Temperature and High Pressure Magnetic Level Gauge Manufacturers
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  • UZC-A02F High Temperature and High Pressure Magnetic Level Gauge
  • UZC-A02F High Temperature and High Pressure Magnetic Level Gauge

UZC-A02F High Temperature and High Pressure Magnetic Level Gauge

The UZC-A02F high-temperature and high-pressure magnetic level gauge series products are used for level measurement in high-temperature and high-pressure environments, with a maximum temperature of 450 ℃ and a maximum working pressure of 16.0MPa. The entire measurement process has no blind spots, an eye-catching display, intuitive readings, and a wide measurement range. It can be used in conjunction with the XG/UQZ-08 bundled remote transmitter to output 4-20mA remote transmission signals. It can be equipped with upper and lower liquid level alarm switches to achieve upper and lower limit liquid level alarm and control, realizing remote detection, indication, and control.

Product Features:
1. Excellent temperature and pressure resistance performance: The dedicated high-pressure cylinder and high-temperature-resistant float structure design can withstand high-temperature and high-pressure working conditions, adapt to harsh sites such as boilers and high-pressure reactors, and the heat dissipation structure effectively prevents demagnetization of magnetic steel at high temperatures, ensuring stable and reliable operation.
2. Measurement safety isolation, intrinsic safety: The external indicator is completely isolated from the measured medium, with no risk of medium leakage; The local display does not need a power supply and can be used for liquid level measurement of flammable, explosive, toxic, and harmful media.
3. Intuitive display, no blind spots throughout the process: The magnetic flip column displays red and white colors on site, with clear and visible liquid level boundaries. There are no measurement blind spots throughout the process, and the range can be customized according to needs. The liquid level height can be directly read on site.
4. Rich functional expansion and easy maintenance: A 4- 20 mA remote transmitter and a high/low liquid level alarm switch can be installed to achieve remote monitoring and interlocking control; Simple structure, easy disassembly and maintenance, and low maintenance cost in the later stage.

Application industry:
1. Power industry: monitoring of liquid levels in high-temperature and high-pressure vessels such as boiler drums, deaerators, and high-pressure heaters.
2. Petrochemical industry: Level and boundary measurement of high-pressure reactors, hydrogenation units, high-temperature storage tanks, and towers.
3. Metallurgical industry: Medium-level detection for high-temperature heat exchange equipment, pressure storage tanks, and process tanks.
4. Energy and Heating Industry: Thermal Heat Exchange Stations, Steam Storage Tanks, High-Pressure Heating Equipment, Liquid Level Monitoring.

FAQ Performance Specifications

Q1: What are the minimum requirements for the medium density of a high-temperature and high-pressure magnetic level gauge?
A: The medium density is generally not less than 0.40g/cm ³. If the density is too low, the float cannot float normally, which will cause measurement failure. When measuring the boundary position, it is recommended that the density difference between the two media be ≥ 0.06g/cm ³, and the actual medium density must be provided when ordering.

Q2: What is the reason why the level gauge flap does not follow the rise and fall of the liquid level?
A: Common causes include float jamming, demagnetization of magnetic steel due to high temperature, and magnetic coupling failure. First, confirm whether the operating temperature and pressure exceed the rated parameters of the instrument. Check if there are impurities stuck in the float inside the cylinder. Do not knock the flap. Stop the machine to release pressure and open the cover to check the float component.

Q3: Can high-temperature and high-pressure magnetic level gauges measure interfaces?
A: It can measure the boundary position of two immiscible media, but it needs to meet sufficient density difference, and a corresponding boundary-position dedicated float should be selected; under high-pressure and high-temperature conditions, medium coking and scaling can affect the accuracy of boundary measurement.

Q4: The remote signal is inaccurate, but the on-site flipping display is normal. What should be done?
A: On-site flipping indicates that there is no problem with the measurement of the main body, but the fault lies in the remote transmitter. Check the power supply 24VDC and whether the wiring is loose; Check the installation position of the transmitter, recalibrate the 4-20mA output if necessary, and do not modify the cylinder and float.

Measuring Range: 300–15,000 mm
Measuring Accuracy: ±10 mm
Chamber Material: 304, 321, 316
Operating Pressure: 1.6 MPa, 2.5 MPa
Temperature Range: ≤450 °C
Specific Gravity of Medium: ≥0.5 g/cm³
Density Difference of Medium: ≥0.15 g/cm³
Viscosity of Medium: ≤0.02 Pa·s
Output Signal: 4–20 mA DC, 600 Q load
Connection Flanges: DN20, DN25, etc.; Flange Standard: HG/T 20592-2009

XG/UZC-A02F High-Temperature, High-Pressure Type
L Drain Valve
□ Upper / Lower Limit Level Switches
Y XG/UQZ-08 Two-Wire Transmitter
D Semi-detonating Type
I Ben Aung Type
□ With Isolated Safety Barrier
E XMT Bar-Graph Digital Indicator — (1) Horizontal / (2) Vertical
J1 Steam-Heated 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 UZC-A02F High Temperature and High Pressure Magnetic Level Gauge Manufacturers and UZC-A02F High Temperature and High Pressure 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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