New metal sensors push the envelope
July 2005
Sensors & Transducers
Turck is offering its innovative Uprox+sensor line that it believes will set a new standard for metal detection. Uprox+sensors are capable of precisely detecting materials such as iron steel, stainless steel, copper, aluminium and brass at extended sensing distances without a reduction in the rated sensing distance of the sensor. Uprox+sensors are claimed to offer unrivalled performance due to a newly patented multicoil system. This multicoil system replaces the wound coil found in conventional ferrite core inductive sensors, resulting in extended sensing distances (up to 250% higher) and the flexibility to incorporate this technology in a variety of unique housing designs.
The sensors also feature an integrated pre-damping protection function to reduce the metal free mounting area in applications. This allows traditionally flush mounted sensors to be recessed by half a turn for increased mechanical protection. Non-flush mounted sensors may be embedded in metal up to the outer edge of the thread on barrel style sensors and on all four sides of rectangular style sensors, causing only a slight reduction in sensing distance.
All Uprox+proximity sensors adhere to the present EN50082-2 standard, yet they also exceed the strict provisions required by EN61000-4-6: an integral part of industry standards by the year 2006 and beyond. This protects against conducted interference from frequency converters, and other sources that produce a high level of EMI. Uprox+sensors provide a product that incorporates a multitude of sensing requirements; whether for the automotive industry, machine engineering or for transport and handling applications, Uprox+sensors are capable of replacing several conventional proximity sensors.
Further reading:
Telco sensors in conveyor belt monitoring
Sensors & Transducers
Gail Norton Instrumentation Agencies has developed a low-maintenance conveyor belt monitoring unit built on robust Telco infrared sensors, detecting belt tear and misalignment reliably in harsh coal mining environments.
Read more...
Inductive ring sensors monitor material flow in feeding technology
ifm - South Africa
Sensors & Transducers
ifm’s inductive ring sensors detect metallic parts such as screws and nuts as they pass through tubes at speeds up to 35 m/s, enabling precise counting, flow control and blockage detection, with sensitivity and output functions configurable via IO-Link.
Read more...
Reliable 1D and 2D code reading made simple
SICK Automation Southern Africa
Sensors & Transducers
SICK’s new sensingCam SEC200 image-based code reader brings supermarket-checkout simplicity to logistics and industrial identification, reading 1D and 2D codes reliably with quick browser-based setup, rugged IP65 construction and CRA-compliant cybersecurity.
Read more...
Market opportunity for sensors in humanoid robots
Sensors & Transducers
A new IDTechEx report forecasts the market for sensors in humanoid robots will exceed $6,59 billion by 2037, driven by perception sensors, force/torque sensors, encoders and inertial measurement units across a growing range of commercial robot platforms.
Read more...
The wireless route to safer, more efficient mining operations
Emerson Automation Solutions
Editor's Choice Sensors & Transducers
Modern wireless level measurement technologies are helping mining operations improve process control, increase safety and reduce installation costs. Emerson’s Rosemount 3408 wireless non-contacting radar level transmitter uses 80 GHz frequency-modulated continuous wave radar with HART communication to reach remote assets where cabling is impractical.
Read more...
Telco sensors for harsh environments
Sensors & Transducers
Telco sensors are designed to operate where moisture, particulate contamination and surface fouling would disable conventional sensors, with a range including an adjustable five-metre infrared proximity sensor for harsh industrial environments.
Read more...
The data-driven path to sustainable manufacturing
ifm - South Africa
Editor's Choice Sensors & Transducers
Smart automation is closing the gap between operational efficiency and environmental responsibility, and the data to do it is already inside the plant. With ifm’s sensing and digitalisation technologies, manufacturers can turn machine intelligence into measurable sustainability gains.
Read more...
Expanding visibility in mining operations
Emerson Automation Solutions
Editor's Choice Sensors & Transducers
Advances in wireless communications, condition monitoring and sensing technologies are helping mining operators extend measurement into previously under-monitored areas, improving equipment reliability, process performance and water stewardship.
Read more...
Fiber-optic amplifiers for precise object detection
ifm - South Africa
Sensors & Transducers
The OCF fibre-optic amplifier detects even the smallest or most transparent objects in confined spaces, making proven fibre-optic technology easier and more user-friendly than before.
Read more...
The next era of measurement and instrumentation
Sensors & Transducers
Smart sensors and non-contact radar are reshaping industrial measurement, feeding connected platforms that predict failures before they happen.
Read more...
printer friendly version