UHZ-C Cryogenic Magnetic Level Gauge is suitable for measuring liquids at low and ultra-low temperatures, with a minimum operating temperature of -196℃. The chamber utilizes mature cryogenic isolation technology, allowing the level gauge to operate normally in low-temperature environments for extended periods. It offers advantages such as frost-free surface, no blind spots during measurement, clear display, intuitive readings, and a large measurement range.
High-resolution materials, featuring a vacuum insulation layer, polyurethane insulation layer, and aluminum surface protective layer, ensure stable measurement in low-temperature media;
Material 304 stainless steel with anti-corrosion printing process, resistant to fading;
Utilizes 3M brand fluorescent patches, resistant to oxidation, providing clear and intuitive display;
Magnetic sheet vacuum tube isolation, resistant to corrosion during high/low temperature use; Employs an integrated magnetic sheet structure with a 180° limiting slot structure to prevent data corruption;
Deep-cryogenic isolation anti-frost glass, preventing surface frost formation, eliminating blind spots throughout the measurement process, and providing a clear display.
Raised Face / Flanged Face / Convex Face / Full Face / Ring Joint Face (RF / FM / M / FF / RTJ)
Wetted Material
304/316L/321/Titanium/Others
Transmitter Output
Two-wire 4-20mA, DC 600Ω load + HART
Featured Cryogenic Magnetic Level Gauge Applications
Cryogenic magnetic level gauges are primarily designed for measuring the levels of liquid media at extremely low temperatures, down to -196℃, such as liquid oxygen (-183℃), liquid nitrogen (-196℃), and liquid argon in storage tanks. Common applications include:
Air Separation: Used to measure the levels of liquid oxygen (-183℃), liquid nitrogen (-196℃), and liquid argon in storage tanks.
Liquefied Natural Gas (LNG): Used for level monitoring in LNG storage tanks, refueling stations, and tank trucks; operating temperatures are typically around -162℃.
Cryogenic Reactions in Chemical Industry: Used to measure the levels of media such as liquid ethylene and liquid ammonia in certain chemical processes that require reactions at extremely low temperatures.
Superconductivity and Scientific Research: Used in extremely low temperature environments such as liquid helium or liquid hydrogen (although these applications are more specialized).
Powder/Dry Material Level Switches are devices used to detect when material reaches a preset level. When the material reaches or exceeds the set position, the level switch sends a signal,…
Radar level transmitters boast advanced technology and broad applicability. They have become the preferred solution for industrial liquid level monitoring. These devices are widely used in petrochemicals, water treatment, and…
When using liquid nitrogen tanks, it’s crucial to constantly monitor the liquid nitrogen level inside. Replenishing the tank as needed ensures the sample remains at a constant -196°C, preserving its…
In industries such as chemical engineering, metallurgy, pharmaceuticals, electroplating, and sulfuric acid storage and transportation, sulfuric acid, as a basic raw material, is extremely corrosive. 98% concentrated sulfuric acid is…
Capacitive level sensors are a crucial technology for monitoring the level of liquids and solid powders. Capacitive level sensors are a type of level transmitter that can be used for…
Accurate liquid level detection is crucial for product quality and operational safety. Therefore, liquid level switches are essential components in industrial processes. They monitor and control liquid levels in tanks…
A liquid level float switch is a simple, easy-to-use, safe and reliable industrial process liquid level controller. It detects single or multiple extreme liquid level points, outputs switching signals, and…
Conventional pressure and differential pressure level transmitters cannot function properly in extremely low-temperature environments, cryogenic magnetic level gauges have been developed. Sino-Inst cryogenic magnetic level gauges offer advantages such as high measurement accuracy, fast response speed, and strong anti-interference capabilities. They are widely used in aerospace, refrigeration equipment, chemical and pharmaceutical industries, playing a vital role in ensuring safe equipment operation and improving production efficiency.
Zhang Wei, possesses 20 years of experience as an automation instrumentation engineer, specializing in the research, design, installation, commissioning, and maintenance of automation instruments.
Face to various instrument communication protocols (such as Modbus, Profibus, etc.), with solid hardware circuit design and software programming skills (proficient in C language and PLC programming). Has extensive project experience; projects he has led and participated in have all achieved outstanding results, improving product accuracy, reducing costs, and increasing production efficiency.
Possesses excellent communication and coordination skills and a strong team spirit, enabling him to quickly respond to customer needs and provide high-quality automation instrumentation solutions.
