Level gauges provide accurate indication of liquid or fluid levels in tanks and vessels. They support safe monitoring of water, oil, chemicals, and other fluids. Level gauges suit industrial, chemical, food, and processing plants. These instruments help prevent overfill or dry-run, protecting equipment and safety. Level gauges deliver reliable, visual or instrument-based level readings for quality control.
Level Gauges
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Level Gauges
1435mm Level Gauge for Railway Track Universal High Precision
This professional railway track ruler is a multifunctional level gauge designed for the precise measurement of track gauge and horizontal cant on universal railway lines. It serves as an essential inspection tool for railway maintenance and construction, ensuring that track geometry remains within safety standards to prevent derailments.
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Level Gauges
1m Magnetic Level Gauge for Water Tank Remote Magnetostrictive
This 1m hybrid visual indicator is a high-precision level gauge designed for dual monitoring of water and chemical tanks in industrial processing. It combines a robust stainless steel or PP bypass chamber with a magnetostrictive sensor to provide both a localized bi-color flip column display and a high-accuracy 4-20mA remote signal.
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Level Gauges
244LD Level Gauge for Oil-Water Interface High Temp Stable
This 244LD intelligent displacement transmitter is a high-end level gauge designed for precision measurement of liquid levels and oil-water interfaces in extreme industrial environments. It provides a stable monitoring solution for petrochemical refineries and power plants, performing reliably under high pressure and temperature conditions where traditional sensors fail.
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Level Gauges
250mm Level Gauge for Generator Diesel Tank Flange Mount
This 250mm fuel sensor is a dedicated level gauge designed for real-time monitoring of diesel tanks in power generator sets and industrial engines. It provides a highly reliable sensing solution to prevent fuel depletion by converting the float movement into a stable resistance signal for remote or local instrumentation.
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Level Gauges
26GHz Radar Level Gauge for Storage Tank RS485 Horn Antenna
This high frequency radar sensor is a non-contact level gauge designed for the precise measurement of liquids and solids in industrial storage tanks. It functions as a digital monitoring center for various media, utilizing an RS485 interface to provide real-time data integration with PLC or SCADA systems.
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Level Gauges
4-20mA Level Gauge for Water Tank Digital Output Precision
This intelligent ultrasonic transmitter is a digital level gauge designed for automated fluid monitoring in industrial water tanks and chemical storage systems. It functions as a precise sensing terminal that converts distance data into a standard 4-20mA signal for seamless integration with PLC controllers and remote display indicators.
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Level Gauges
40m Range Level Gauge for Industrial Tank 2mm High Accuracy
This advanced non-contact radar sensor is a professional level gauge designed for high-precision monitoring in large industrial storage tanks and silos. It provides a reliable sensing solution for liquid and solid surfaces up to a 40m range, ensuring consistent 2mm accuracy regardless of dust, vapor, or temperature fluctuations.
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Level Gauges
80GHz Radar Level Gauge for Oil Tank Non-Contact High Precision
This high-frequency 80GHz radar sensor is a non-contact level gauge designed for precise liquid monitoring in large oil tanks and volatile chemical storage vessels. It provides a reliable measurement solution for environments with steam, foam, or narrow internal structures, ensuring millimetric accuracy without touching the medium.
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Level Gauges
Anti-Corrosion Level Gauge for Chemical Tank Durable Plastic
This high-precision industrial plastic sensor is a specialized level gauge designed for monitoring aggressive liquids in chemical storage tanks and water treatment facilities. It serves as a durable solution for measuring acids, alkalis, and other corrosive fluids where metal instruments would fail or degrade.
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Level Gauges
Capacitive Level Gauge for Syrup and Powder High Sensitivity
This industrial capacitance transmitter is a versatile level gauge designed for the continuous detection of viscous liquids like syrup and dry bulk powders in storage hoppers. It provides a reliable sensing solution for food processing and chemical industries where traditional mechanical sensors might stick or fail.
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Level Gauges, Measuring & Inspecting
DC24V level gauges 0-4m integrated split ultrasonicwater level meter sensor explosion-proof 4-20mA control 485 communication
Level Gauges, Measuring & InspectingDC24V level gauges 0-4m integrated split ultrasonicwater level meter sensor explosion-proof 4-20mA control 485 communication
Product Name: Ultrasonic Liquid Level Gauges Display mode: 5-digit LCD liquid crystal display liquid level or space distance Product model: BOOSTLUA.0101A Input power: DC24V (±10%) 80mA or AC220V 50mA Measuring range: liquid: 0-15m each file Temperature compensation: full range automatic Blind zone: 0.25~0.6m; Pressure range: ±0.1MPa Accuracy grade: 0.2% (in air) Sound Beam Angle: 5°(3db) Output: 4-20mA (optional RS485/MODBUS communication) Detection cycle: 1 second Output resolution: 0.03% of the actual range Parameter setting: 3 felt buttons Output load: 0-500Ω Cable device: PGI3.5 sealing sleeve Switch output: high and low relay normally open Shell material: ABS Relay specifications: AC250V 5A/DC30V Sensor material: PVC Display resolution: 1mm Protection class: IP67 Medium temperature: -45-85C Installation method: thread (flange) or fixing hole (bracket) SKU: n/a -
Level Gauges
DN50 Level Gauge for Magnetic Flow System Rugged Design
This heavy-duty electromagnetic sensor is a ruggedized level gauge designed for conductive liquid monitoring in complex industrial piping and tank systems. It functions as a high-reliability measuring terminal that remains unaffected by changes in fluid density, viscosity, or temperature, making it ideal for harsh chemical processing environments.
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Level Gauges
Dual-Pointer Level Gauge for Differential Air Tank Precision
This dual-pointer differential air pressure instrument is a specialized level gauge designed for real-time monitoring of fluid volumes in pressurized or sealed storage tanks. It provides a synchronized visual reading of two distinct pressure points, making it an ideal solution for railway locomotive fuel systems and industrial pneumatic vessels.
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Level Gauges
EJA210A Level Gauge for Flanged Vessel Original Yokogawa
This original Yokogawa differential pressure transmitter is a high-performance level gauge designed for flange-mounted applications on tanks containing liquids that may solidify or precipitate. It serves as a precision monitoring solution for closed and open vessels in the oil and gas industry, ensuring exceptional long-term stability and safety.
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Level Gauges
High-Temp Magnetic Level Gauge and 4-20mA Level Transmitter for Liquid Storage and Boiler Water
Level GaugesHigh-Temp Magnetic Level Gauge and 4-20mA Level Transmitter for Liquid Storage and Boiler Water
Key Features: It delivers Integrated Dual Measurement, combining clear magnetic flap visual indication and a high-accuracy 4-20mA signal output for DCS/PLC integration. The robust construction ensures High Temperature & Pressure Design, making it perfectly suited for challenging environments like Boiler Water and chemical reactors. Crucially, the sealed structure ensures Enhanced Safety, isolating the measuring mechanism from hazardous, toxic, or corrosive liquids—a safer alternative to traditional sight glass. Its Low Maintenance non-contact principle ensures stable operation and long service life.
Versatile Applications: This gauge and transmitter combination is ideally suited for accurate level monitoring across diverse sectors. Primary uses include critical level control in Boiler Water systems and the precise monitoring of Diesel Fuel Tanks and other hydrocarbons. Further applications extend to Petrochemical and Refinery Industries (distillation columns), Chemical Processing Plants (corrosive media), Power Generation (condensate and feedwater), and even specialized fields like LPG and Cryogenic Storage, where the rugged, sealed design guarantees reliable performance under extreme conditions. Invest in safe, reliable, and continuous liquid level control for your most critical assets and ensure total operational security.
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Level Gauges
IP67 Ultrasonic Level Gauge for Fuel Tank Water Non-Contact
This high-performance ultrasonic sensor is a non-contact level gauge designed for the continuous monitoring of water and liquid fuels in storage tanks. It provides a maintenance-free solution for various industrial applications by measuring the time-of-flight of sonic waves to determine fluid depth without physical contact.
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Level Gauges
MG Series Level Gauge for Diesel Generator Fuel Tank Mechanical
This mechanical float type fuel sensor is a reliable level gauge designed for real-time monitoring of diesel levels in generator set base tanks and small storage vessels. It provides a highly intuitive visual reading for outdoor power equipment and industrial machinery without requiring an external power supply.
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Level Gauges
Non-Contact Level Gauge for Sewage Plant All-Weather Sensing
This advanced microwave radar sensor is a non-contact level gauge designed for continuous monitoring of liquids and slurries in open channels or industrial sumps. It provides a highly accurate sensing solution for wastewater treatment and urban flood control, ensuring consistent performance regardless of ambient temperature, pressure, or surface foam.
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Level Gauges
PT-100 Level Gauge for Liquid Tank Temp Compensation
This dual-function piezoresistive transmitter is an advanced level gauge designed for the simultaneous monitoring of liquid depth and temperature in industrial storage tanks. It serves as a high-precision sensing solution for water treatment and chemical processing, featuring a built-in PT-100 platinum resistance thermometer for real-time thermal data.
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Level Gauges
SS316 Level Gauge for Water Tank Weld Pad Flat Glass View
This stainless steel weld pad sight glass is a heavy-duty level gauge designed for direct mounting on water tanks and industrial pressure vessels. It functions as a reliable visual indicator for monitoring internal fluid levels, featuring a high-strength flat borosilicate glass window for clear observation.
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Level Gauges
UHZ Magnetic Level Gauge for Industrial Tanks Clear Display
This industrial magnetic flap level gauge is designed for real-time monitoring of liquid levels in pressurized tanks and storage vessels. It provides a highly visible and reliable local indication for chemical, petroleum, and water treatment applications, ensuring accurate readings without direct contact with the process fluid.
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Level Gauges
UHZ Series Level Gauge for Boiler Tank Magnetic Flip Column
This UHZ series magnetic flap indicator is a robust level gauge designed for the visual monitoring of liquids in high-pressure boilers and industrial storage tanks. It provides a highly visible bi-color display that requires no external power, making it a safe and reliable choice for explosive or hazardous environments.
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