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The customer service representatives at Ashcroft® are highly trained and prepared to answer product application questions, offer competitive product cross-references and work closely with you to meet your goals. They offer many services, and will even custom design products to make sure all needs are met. For your next level transmitters order, call Ashcroft®.
Dwyer Instruments is committed to the quality of the products it manufactures and markets. They work to achieve their principles of continuous improvement, teamwork, urgency and the pursuit of excellence. It is in this way they achieve and maintain customer trust and confidence. For your next level transmitters, look to Dwyer for the assistance and expertise you deserve.
The Pressure Measurement Technology group at AMETEK U.S. Gauge has developed a variety of tools of numerous types and sizes. They are used in test and measurement, industrial, medical, agricultural, military and automotive applications. They work hard to make all of their products reliable and cost-effective. So for your next level transmitters order, be sure to call.
At Strainsert Company, they understand the importance of each one of their customer's applications and hold quality manufacturing as their highest priority. They continue to provide accurate, rugged and dependable products for all of their valued customers. When it comes to level transmitters and other products, they have the perfect options to assist your goals.
Gems Sensors and Controls delivers personal attention, engineering expertise and technical support to each of their customers. This is able to reduce development risks, improve the understanding of design issues and quickly identify the perfect solution. At Gem, the talented staff is always working to exceed customer expectations, so make sure to call for your next level transmitters order.
When it comes to level transmitters you can depend on, contact the Automation Products Group. This trusted company has been serving customers since the 1970's, providing superior quality products and prices you can afford. For on-time delivery and excellent service call today, their friendly and experienced staff is ready to find the perfect solution for our next project.
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Industry Information
Level Transmitters
Of the two types of information receiving styles employed by level transmitters, point level transmitters sense when a substance has reached a predetermined level, usually providing an alarm or electrical charge that shuts off the feed. Continuous level transmitters are made up of multiple sensors that provide a constant reading of the level of the substance. These transmitters are small and usually encased in stainless steel for protection because level transmitters are built to withstand a wide range of temperatures, pressures, substances and conditions in the specified space. This space can be a vat, tank, silo or other container used for mixing, processing or other operations. The transmitters perform an important task because they take measurements where people cannot, like in an enclosed tank or a vat of chemicals with a mixing blade. Knowing how much material is in a container is valuable across many industries because over or under-filling a specified space can lead to hazardous conditions as well as loss of product and time.
Level transmitters use many different methods and technologies to measure the levels of substances. These sensors are unaffected by changes in conductivity, temperature, pressure, humidity or moisture content as well as dust and static-charge buildup. There are five main kinds: non-contacting radar, guided wave radar, ultrasonic, differential pressure and vibrating fork. Non-contacting radar transmitters typically are installed on top of a container, so the waves are sent downward into the enclosure. The transmitter uses the returning echoes to determine how much substance is in the tank. Guided wave radar transmitters are able to provide both level and interface measurements because the advanced technology can differentiate between different layers of fluids, such as oil and water. Ultrasonic level transmitters have non-contacting sensors housed in watertight enclosures. They use ultrasonic waves to gather information. Differential pressure level transmitters take multiple readings in different places in the container and compare the readings to determine the level. Vibrating fork transmitters are used with fine powders and granular solids. Multiple tines are lowered down toward the powder and stop when they reach the top of it. They vibrate to minimize material buildup between the probes. Other styles include optical level transmitters, air bubblers and rotation paddle level transmitters.
