Ultrasonic sensors transmit and receive sound waves in the ultrasonic range. The detected object reflects the sound waves and the distance information is determined via time of flight measurement. As opposed to photoelectric sensors, the colour, the transparency and the object’s surface shine do not play a role. Blister packages in packaging technology or transparent plastic bowls in the food industry can reliably be detected.
High performance
Even in operating conditions with heavy soiling, dust or mist, the sensors detect objects reliably and without interference. The ifm ultrasonic sensors in the M18 design provide a particularly small blind zone and long sensing ranges which are usually only achieved by sensors of a considerably larger design.
These sensors can be utilised for water, wastewater and waste applications as well.
Optimise sludge treatment and reduce operational costs
Sensors & Transducers
The Endress+Hauser inline measuring devices, the Proline Teqwave MW 300 and the Proline Teqwave MW 500, determine the total solids content of wastewater directly through microwave transmission. This is considerably less time consuming than the process of determining total solids content in a laboratory.
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ABB has launched ChloroStar, a family of sensors, transmitters and accessories for accurate and reliable chlorine measurement and analysis that enable users in the water, wastewater and other industries to control chlorine more efficiently, enhancing treatment and increasing process uptime.
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Applying a Level 9 Proximity Detection System (PDS) to a mining operation is as much about changes in behaviour as it is about technical solutions, according to Pieter Wolfaardt from Apex, Booyco Electronics’ training partner of choice.
Read more...Enhanced automated weld inspection system
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SmartRay is offering the release of new hardware for its weld inspection system, JOSY, delivering elevated performance and flexibility in the process.
Read more...Leaders in sensor technology Gail Norton Instrumentation
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Photoelectric eyes have always needed perfect working conditions, but in the workplace there is no such thing. Steam, water, light and dirt interfere with most photoelectric eyes, but never with a Telco sensor.
Read more...Easy parameter setting of vision sensors ifm - South Africa
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Contour verification and object inspection are two of the most important functionalities in industrial imaging. With the new O2D5xx series, ifm now offers a solution that perfectly masters both functionalities
Read more...Keeping a close eye on product quality and purity Endress+Hauser South Africa
Sensors & Transducers
Colour measurements are necessary in many processes to avoid product losses and ensure safe production and batching. The Memosens Wave CKI50 process spectrometer from Endress+Hauser is a compact, robust and process-friendly device allowing quality, batching and phase checks to be performed by a single instrument for the entire visible colour spectrum.
Read more...The new programmable graphic display for all industries ifm - South Africa
SCADA/HMI
The new 11 cm ecomatDisplay from ifm features 16,7 million colours, a high-resolution display with optical bonding and a powerful processor, all packed into a compact, robust housing.
Read more...Display systems for mobile machines ifm - South Africa
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The new 11 cm ecomatDisplay from ifm features 16,7 million colours, a high-resolution display with optical bonding and a powerful processor, all packed into a compact, robust housing.
Read more...The sensory reaction of building management systems Schneider Electric South Africa
Sensors & Transducers
Today’s building management systems (BMS) cannot function properly without sensors. This is so critical that if sensors start failing, they can become ‘blind’.
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