The Ultrasonic Level Transmitter Manufacturer!
As a professional manufacturer in the field of industrial automation instruments, Xi'an Xiangyuan Technology Co., Ltd. is dedicated to providing customers with comprehensive liquid level measurement solutions. Our product line covers the following core categories: Magnetic level gauge, radar level sensor, float level gauge, magnetostrictive level gauge, pressure transmitter, flow meter, switches and controllers, Internet of Things smart instrument, etc.
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Ultrasonic Level TransmitterMeasurment range:5m, 10m, 15mAccuracy:±0.5%Resolution:±1mmSignal output:4...20mA (2-wire /4-wire);RS485/Mod-bus agreementElectrical connection:M20*1.5F(standard)
Why Choose Us
Our Factory
The production area is more than 1,000 square meters and an office area is about 400 square meters. The main products are magnetic level gauges, level switches, level transmitters etc. Due to the accuracy and reliability of the products, we earn the sustainable trust from our customers for over 10 years.
Sales Market
Its products have achieved full coverage in 31 provinces across the country, and it has established long-term cooperation with more than 500 equipment manufacturers and complete set suppliers. The repurchase rate is stable at more than 75%, and some products are exported to Turkey, Russia, Iran and other countries with the equipment.
Industry Applications
The company has won high recognition from the market with professional technology and high-quality products and services, and has become a qualified supplier of Changqing Oilfield, Yangtze-Basf, Dalian Aomei, Jinduicheng Molybdenum Industry and other enterprises. At present, a complete customer service system has been established in multiple fields such as petrochemicals, power and energy, and environmental water treatment, and we maintain long-term and stable cooperation with many industry leaders.
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Type |
Integrated |
Multi-unit |
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Measurment range |
5m, 10m, 15m |
5m, 10m, 15m |
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Dead zone |
0.35...0.6m |
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Accuracy |
±0.5% |
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Resolution |
±1mm |
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Beam angle |
6° (5mRange) 8° (10mRange) 10° (15mRange) |
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Display |
Chinese + English LCD Display |
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Process connection |
Thread/Flange |
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Process pressure |
Atmospheric pressure |
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Process temperature |
-20℃...+90℃ (More than +60℃ need to indicate the requirements) |
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Ambient temperature |
-20...+60℃ |
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Rated input voltage |
Four-wire: 220V AC 50/60Hz or 24V DC |
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Two-wire: 24V DC |
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Power supply |
DC24V |
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Signal output |
4...20mA (2-wire /4-wire) |
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RS485/Mod-bus agreement |
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IP code |
IP65 |
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Housing material |
Plastic/Cast aluminum |
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Electrical connection |
M20*1.5F(standard) |
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Explosion-proof |
Exia II CT6Ga Exdb II CT4...T6Gb (Optional) |
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Advantages of Ultrasonic Level Transmitters
Non-Contact Measurement
One of the primary benefits of ultrasonic level transmitters is that they provide non-contact measurement. This means there is no need for the sensor to come into direct contact with the material being measured, reducing the risk of contamination and wear and tear. This feature makes them ideal for measuring corrosive, viscous, or hazardous materials.
High Accuracy and Reliability
Ultrasonic level transmitters are known for their high accuracy and reliability. They can provide precise level measurements even in challenging environments, such as those with high temperatures, pressure, or aggressive chemicals. This accuracy ensures better control over processes, reducing wastage and improving efficiency.
Versatility
These devices are versatile and can be used in a wide range of applications. They are suitable for measuring levels in tanks, silos, and open channels, making them a valuable tool across various industries. Whether you need to measure the level of water in a reservoir or chemicals in a processing plant, ultrasonic level transmitters can handle the task efficiently.
Easy Installation and Maintenance
Ultrasonic level transmitters are relatively easy to install and require minimal maintenance. Their non-contact nature means there are no moving parts that can wear out or require regular servicing. This ease of maintenance translates into lower operational costs and reduced downtime.
Enhanced Safety
In hazardous environments, the ability to measure levels without direct contact is a significant safety advantage. Ultrasonic level transmitters can be installed in locations that are difficult or dangerous to access, ensuring that measurements can be taken without exposing workers to potential risks.

Key Components of an Ultrasonic Level Transmitter
Transducer
A piezoelectric crystal switches electric energy into ultrasound waves, also turning returning waves into an electrical signal.
Pulse Transmission Circuit
This circuit generates a pulse; which is then converted to a sound wave.
Receiver/Sensor
A receiver captures the reflected wave, converting it into an electrical signal.
Control Circuit (Microcontroller)
This part manages operations, calculating distance and level and converting it for an output signal.
Temperature sensor
This sensor provides the device with temperature readings, which compensates for the way temperature affects sound speed.
Types of Ultrasonic Level Transmitters
Tank Ultrasonic Level Transmitter
Mounted on the side wall of a liquid vessel, the level is determined by measuring the distance from the sensor to the liquid surface. Suitable for liquid level monitoring in tanks or troughs.
Pulsed Ultrasonic Level Transmitter
Uses pulsed ultrasonic waves to measure the distance from the liquid surface with high accuracy and stability. Suitable for applications requiring higher accuracy.
Immersion Ultrasonic Level Transmitter
Immersed sensor in the liquid, measuring the distance from the liquid surface to the sensor. Suitable for liquid-level monitoring in liquids.
Digital Ultrasonic Level Transmitter
Output digital signal, with higher anti-interference ability and signal processing ability, suitable for complex industrial environments.
Applications of Ultrasonic Level Transmitters
Water and Wastewater Treatment
In water treatment facilities, ultrasonic level transmitters are used to monitor the levels of tanks and reservoirs, ensuring optimal operation and preventing overflow or depletion.
Chemical Processing
The chemical industry requires precise level measurement to maintain safety and efficiency. Ultrasonic level transmitters provide accurate readings, helping to prevent spills and ensure proper chemical mixing.
Food and Beverage
In the food and beverage industry, maintaining the correct levels of ingredients is crucial for product quality. Ultrasonic level transmitters offer non-contact measurement, ensuring hygiene and compliance with industry standards.
Pharmaceutical Industry
The pharmaceutical sector relies on accurate level measurement to ensure the consistency of formulations. Ultrasonic level transmitters provide reliable data, contributing to the overall quality of pharmaceutical products.
FAQ
We're professional ultrasonic level transmitter manufacturers and suppliers in China, specialized in providing high quality customized instruments. We warmly welcome you to buy advanced ultrasonic level transmitter made in China here from our factory.
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