We provide reliable continuous non-contact level measurement using radar, ultrasound or hydrostatically by using pressure cells as well as reliable measurement of level detection.
Our ultrasonic or hydrostatic level measurement systems reliably and accurately detect the levels of liquid media. NIVUS as a manufacturer for continuous non-contact level measurements provide reliable measurement systems for media such as liquids and sludges. The non-contact radar and ultrasonic level measurement are a part of the continuous level measurement.
Our radar and ultrasonic level products, among other things, are equipped with intelligent and self-learning echo evaluation functions.
The continuous level measurement product line moreover comprises hydrostatic level measurement, which is focused on reliable and accurate level detection in liquid media and gases by using pressure cells. Our limit level detection or limit level measurement products use the conductive method, dynamic pressure or a float switch to detect attaining the limit levels set.
You want to have best information about our products? Our experts will gladly develop together with you the best system solution for your application. Our service hotline will readily support you. Find out all you need to know about NIVUS - product news, special promotions, practical examples and much more.
The R-Series operates with radar technology. Hydrostatic Level Measurement We provide reliable hydrostatic level measurement for various media. Level Switch Reliable detection of limit levels in liquid media. Our product range comprises conductive electrodes, pressure bell switches and float switches. Continuous non-contact level measurement of liquids and sludges NIVUS as a manufacturer for continuous non-contact level measurements provide reliable measurement systems for media such as liquids and sludges.
Reliable detection of limit level detection Our limit level detection or limit level measurement products use the conductive method, dynamic pressure or a float switch to detect attaining the limit levels set. Haven't found the appropriate product? Product Consultation. We will keep you informed. Subscribe to Newsletter.Most liquid level sensors such as traditional float switches need to be immersed at one point or another in the liquid medium being measured.
With applications involving liquids like water, this is not an issue. But what about applications involving more difficult materials? When sensors are required to measure tank levels for difficult liquids such as acids, gasoline, wastewater, manufacturing slurries, and others, prolonged exposure may result in unacceptable damage.
This is when non-contact liquid level sensors are needed. One highly effective way to measure liquid levels in non-contact applications is the use of ultrasonic liquid level sensors. Ultrasonic liquid level sensors are mounted at the top of a tank or vessel and use ultrasonic sound waves to calculate the depth of liquid.
Agitated liquids can interfere with this process, but the use of still pipes can attenuate this when required.
Non-contact Water Liquid Level Sensor
Ultrasonic level sensors are also capable of continuous level measurement in addition to point-level monitoring, another advantage over more traditional float switches. Made out of durable polypropylene plastic, the FL50 ultrasonic level sensor is ideal for hydraulic fluids, oils, slurries, and more.
Like the FL50, the FL-LL line of stainless steel ultrasonic switches is ideal for use with wastewater, industrial slurries, oils, acids, food, processing chemicals, and more. Each has unique configurations and outputs suited to particular integrations and applications.
Price indicate? Notify me of follow-up comments by email. Notify me of new posts by email. US: Non-Contact Sensing Using Ultrasonic Level Sensors One highly effective way to measure liquid levels in non-contact applications is the use of ultrasonic liquid level sensors. Get in touch today! Jacques December 13, Reply.
Non-contact level sensors: types and applications
The surface of the medium reflects the signals back in the direction of the sensor. Using the received microwave signals, the sensor determines the distance to the product surface and calculates the level from it. They measure all kinds of liquids, even under high pressure and extreme temperatures.
They can be used in simple as well as in aggressive liquids and are suitable for applications with stringent hygiene requirements. The radar level transmitters measure light as well as heavy bulk solids with absolute reliability, even in the presence of dust and noise, and without being affected by buildup or condensation. Radar level transmitters can measure in:. VEGA has been working together with the company for a long time.
Punctuality is a top priority at building materials supplier Sto and it depends entirely on the availability of reliable data on the raw materials and finished products in stock. Its good focusing makes it ideal for pumping stations and rain overflow basins, as well as for flow measurement in open channels or continuous monitoring of river levels. Disposal of chemicals requires specialized, well thought-out disposal solutions that are in accordance with current standards and ecological responsibility.
These are to remove unwanted elements, such as sulfur and mercury, along with refining it to ensure the quality and calorific requirements are met; prior to compression, transport and subsequent use. Through all these process steps, reliable level measurements are critical for the safe and smooth operation of the plant.
In radar level measurement, microwaves are transmitted by the antenna system of the radar sensor to the measured product, reflected by the product surface, and received back by the antenna system.
The time from emission to reception of the signals is proportional to the level in the vessel. Non-contact level measurement with radar is characterized by a particularly high measurement accuracy. The measurement is affected neither by fluctuating product properties nor by changing process conditions such as temperature, pressure or intense dust generation. User-friendly adjustment without vessel filling and emptying saves time. The higher transmitting frequency of 80 GHz allows considerably better focusing of the emitted signal.
In containers and silos with many internal installations, the good focusing helps reduce the influence of microwave noise.It utilizes advanced signal processing technology by using a powerful chip XKC-YT12V with high-speed operation capacity to achieve non-contact liquid level detection. No contact with liquid makes the module suitable for hazardous applications such as detecting toxic substances, strong acid, strong alkali and all kinds of liquid in an airtight container under high pressure.
There are no special requirements for the liquid or container and this liquid sensor is easy to use and easy to install. The liquid level sensor is equipped with an interface adapter that makes it compatible with DFRobot "Gravity" interface. Four levels of sensitivity can be configured by pressing the SET button. We still deliver orders as usual. Due to current covid situation, all shipment may experience slight delay.
Email: Password: Remember Me Forgot your password? No account? Register one! New Arrivals. Maker's Selection. Weekly Best Sellers. Micro:bit Junior Kit. Barthelemy St. Helena St.
Martin French part St. Qty Add to Cart. Add to Wish List Compare this Product. Hi, is this compatible with Arduino Nano board? Yes, this item is compatible with Arduino Nano Board.
Can this be used on a Raspberry Pi?The typical application is water tank level sensor,etc. With our patented technology, the non contact liquid level sensor can detect container level by simply attaching the sensor onto external surface of containers. That means it won't contact liquid and don't need to open closed container or cut it. Thus, it doesn't pollute the liquid. The non-metal material can be plastic, glass,ceramics,etc,and typical non-metal containers mainly have tank,pipe,bottle,barrel,drum,etc.
The non contact liquid level sensor is developed on advanced signal process technology by high speed signal process chip. It can measure liquid level of closed container by penetrating the wall of container. The liquid level sensor is usually fixed on the vertical side of non-metal container, and doesn't need to cut holes.
It is easy to install and don't stop manufacturing. With low cost and good performance, the non contact water level sensor switch has been widely used in water tower, pipe, water tank, environment protection device, medical device, close-stool, whirlpool tub, coffee machine maker, water dispenser, etc. Miniature non contact water level sensor is designed for project with ultra small size and low price. Its structure is compact and flat that is different from the white version above.
The flat structure makes it easy to fix tightly. It is more suitable for water and similar liquid.
It is used for non-metal containers,e. Its cable and connector can be made as requirement. The non contact water level sensor has been widely used for many projects. When detect the level from external container wall, it directly produces 0V low electric voltage, when no level is found,it produces 5V high electric level.
One piece of level sensor is used to monitor one single point level. If you want to high and low level, please use two pieces: one is for low level,the other is for high level. The non contact water level sensor doesn't need special MCU to produce electric level signal,and the level sensor itself can send it too. This can reduce your time and cost. Non contact water level sensor can be used as water tank level sensor and provide external monitoring for liquid tank level.
Even though liquid tanks are closed with pressure and high temperature over Deg. Under such application, ultrasonic level sensors and hydrostatic level transmitter may not work well for most of application.
For water tanks, the tank material may be different, e. In order to make a simple difference, we can totally divide them into 2 categories: 1. Non-metal Tanks 2. Metal Tanks Note: Please check 2 pictures above for reference. We have versatile models to meet different non-metal tanks with different material, different thickness value, different shapes, different fluids, different temperature, etc. Customers just tell us their detailed requirement, and our engineers will recommend a proper model after comprehensive consideration.
VEGAPULS: Level measurement with radar
External Water Tank Level Sensor for Metal Tanks For metal tanks, we have non contact tank level sensors developed on the basis of ultrasonic technology. Such ultrasonic tank level sensors supports bottom installing or side mounting from external. But their price is higher than the low cost non-contact model. Thus, many customers prefer to this model limited by project budget, especially the project is common water tank level.
Solution 1: Cut a hole or 2 holes at the side of a metal tank. Then block the holes with plastic plugging then attached non contact level sensor onto the external surface of plugging.Non-contact liquid level sensors hereinafter referred to as liquid level sensors adopt advanced signal processing technology and high-speed signal processing chips to eliminate the influence of container wall thickness and truly non-contact detection of the liquid level in sealed containers.
The level sensor probe is installed on the upper and lower sides of the outer wall of the measured container high and low level of the liquid level.
The non-metallic container does not need to be opened. It is easy to install and does not affect production. It can realize the detection of various toxic substances, strong acids, alkalis and various liquids in high-pressure sealed containers. This site uses Akismet to reduce spam. Learn how your comment data is processed. Email address. Express DHL: 10 days Delay. Normal Post: More Delay. PCB: days Delay. Non-contact Water Liquid Level Sensor. There are no reviews yet.
Description Additional information Reviews 0 Product Enquiry Description Non-contact liquid level sensors hereinafter referred to as liquid level sensors adopt advanced signal processing technology and high-speed signal processing chips to eliminate the influence of container wall thickness and truly non-contact detection of the liquid level in sealed containers.
Features: The non-contact liquid level sensor does not need to be in direct contact with the liquid and will not be corroded by corrosive liquids such as strong acids and alkalis, and will not be affected by scales or other foreign matter. The detection is accurate and stable, and the boiling water can be detected. Pure electronic circuit structure, non-mechanical working methods, stable performance and long life.
Strong compatibility, through a variety of non-metallic materials containers, such as plastic, glass, ceramics and other containers, the sensing distance of up to 12mm; liquid, powder, particulate matter can be detected. Additional information Weight 0. Reviews There are no reviews yet. Product Enquiry Name Email address. Related products.
Add to cart Quick View. Select options Quick View. All Rights Reserved. You've just added this product to the cart:.Electronic level sensors monitor filling levels of liquids or bulk materials in containers, tanks and silos.
Even critical process conditions such as emptying a hydraulic tank or the unintentional overspill of a tank are monitored using level sensors. The ifm product range includes units for continuous level measurement or point level detection. Depending on the application, different measuring principles such as capacitive, guided wave radar or hydrostatic level measurement are offered. For non-contact level detection, photoelectric distance sensors or 3D camera systems can be used.
Build-up and wear often lead to failures, in particular if mechanical switches are in contact with the medium. The electronic ifm sensors can do without any mechanical parts or floats. This makes the sensors especially robust and reliable. Further advantages of electronic sensors are the local level indication and easy switch point setting via pushbuttons. Trade partners. Homepage Products Process sensors Level sensors Level sensors High reliability due to the elimination of mechanical components Different function principles: Guided wave radar, capacitive and hydrostatic Devices for limit level detection or continuous level measurement Clearly visible LED display Suitable for all common industrial and process fluids Select by application.
Level sensors. High reliability due to the elimination of mechanical components Different function principles: Guided wave radar, capacitive and hydrostatic Devices for limit level detection or continuous level measurement Clearly visible LED display Suitable for all common industrial and process fluids Select by application.
Complete product line. Capacitive non-contact level measurement. Capacitive probes, Type L…. Integrated temperature measurement. Guided wave radar probes, Type LR. Level sensors - Guided wave radar probe sfor sanitary applications, Type LR.
Flush pressure sensors with display for sanitary applications, Type PI. Sensors with gauge display, Type PG. Flush pressure transmitters for sanitary applications, Type PM.