Scientists and research engineers are developing technologies to boost food yield economically and efficiently in order to feed the world’s growing population. New ideas continue to emerge as the scientific community devotes time and energy in solving this problem. One futuristic approach involves creating an ideal environment for growing food in the air without soil, […]
Flowline non-contact reflective ultrasonic level sensors from AutomationDirect
Non-contact EchoPod and EchoTouch reflective ultrasonic liquid level sensors feature Flowline’s proprietary Reflective Technology that delivers reliable level measurement in condensing environments. Condensation is the most commonly encountered variable in liquid level applications and attenuates the acoustic signal of non-reflective ultrasonic sensors, weakening signal strength and reducing measurement reliability. These reflective level sensors replace ultrasonic […]
Low-Profile Ultrasonic Distance Sensors
Omega’s LVTX-10 Series close range ultrasonic distance and level sensors are ultrasonic transmitter modules designed to provide continuous measurement of fluids, pastes, or uneven solid bulk materials. The sensors incorporate dual-sensor ultrasonic technology and processing algorithms and can address measurements in factory automation, warehouse materials control, pipe and conveyor belt blockage, or tank level applications […]
Ultrasound in mobile phones replaces proximity sensors
Elliptic Labs has turned its attention toward reinventing the optical proximity sensor for smartphones. Hardware-based optical sensors have been an indispensable part of every smartphone since their inception to turn off the screen and disable touch functionality when a user holds a device to their ear. By replacing these hardware components, with Elliptic Labs’ “BEAUTY” […]
Analog Front End Simplifies Ultrasonic Sensing
At Sensors Expo 2015 in Long Beach, CA, an application expert from Texas Instruments demonstrates ultrasonic sensing and time of flight technology using the company’s TDC1000 ultrasonic analog front end (AFE), and C2000 for water level detection. For more information about the TDC1000 AFE, click here.
Quick Disconnect Cables from Carlo Gavazzi
Carlo Gavazzi offers a complete range of quick disconnect cables for use with inductive, capacitive, photoelectric, and ultrasonic sensors. Our cables are available with 3, 4, or 5 wires and with either a straight or angled connector. The cables feature a PVC sheath and are available in 2, 5, or 10 metre lengths. Furtherore, we […]
New Liquid Level Sensors Seamlessly Integrate with Telemetry Equipment
Automation Products Group, Inc. (APG) introduces MNU Series Ultrasonic Sensors. Designed to operate as a slave device, MNU are self-contained sensors that measure distance, level or volume, with a standard Modbus RTU protocol (RS-485) output. Available in sensing ranges from 4 inches to 40 ft., the MNU is a robust yet affordable sensing solution that […]
AutomationDirect extends Ultrasonic Liquid Level Sensors line
AutomationDirect has added the Flowline® EchoTouch™, EchoSpan®, and EchoSwitch® lines of ultrasonic liquid level sensors and transmitters, as well as the PodView digital level indicator to their product offerings. These innovative ultrasonic liquid level sensor families replace float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling media in small, […]
Baumer Hygienic Sensors for Food Processing and Packaging
To meet the demanding requirements associated with processing and packaging food products, Baumer offers a broad portfolio of photoelectric, liquid level, inductive, and ultrasonic hygienic sensors designed to withstand chemicals and/or high pressure washdowns. For volume measurement in meat and cheese processing, Baumer’s OADR 20 series of laser sensors provides a high degree of accuracy […]
Ultrasonic Sensors with Increased Ranges and Flexible Outputs
Carlo Gavazzi introduces the new UA Series ultrasonic sensor family with improved functionality in a state of the art design. The UA Series features longer sensing ranges and an excellent cost/performance. With their simple teach procedure and shorter M18 or M30 diameter housing, the sensors are ready to tackle the most difficult distance and level […]
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