Inductive sensors for high temperatures such as baking trays
February 2022
Sensors & Transducers
INTT inductive sensors for extreme temperature ranges, available from ASSTech, detect metal objects contactlessly at ambient temperatures of up to 250°C. This new series, manufactured by Wenglor, has two new features that make it even more robust and flexible. For dynamic applications in hot areas, system builders can now choose from flexible cables and simple push/pull connectors. The plug-in sensor heads are easy to replace. The analysis module is also located directly in the M12 sensor plug. This innovative feature offers great added value for users who design or operate drying ovens for paint or surface coatings.
The INTT sensors have a long service of up to five years. If the sensors need to be replaced due to mechanical damage, the new series can be replaced in just one simple movement, even at high heat. The exchangeable sensor heads are connected to the system via a plug-in cable. Using fire-resistant gloves the flexible cable can be easily disconnected from the sensor.
Another advantage is the expansion of the cable range that now also includes an option for dynamic applications. Despite the temperatures of up to 250°C, the new cables are flexible and therefore ideal for dynamic applications on lifting platforms or elevator systems with skid beams. The new cables also have a service life that is 10 times longer than their predecessors in dynamic applications making them extremely reliable and durable. The analysis module of the sensor is not integrated in an external housing, but directly in the plug with its small and compact design. This saves on additional installation work and costs.
The INTT inductive sensors offer all performance values of the established INTT series. These include long service life over five years, the extensive temperature range between -10 °C and +250 °C and the large switching distances between 15 mm and 40 mm. The PWIS-free INTT series can be parameterised via an IO-Link interface. With the integrated weproTec technology, several sensors can be installed directly next to each other in the tightest of spaces without interfering with each other.
The sensors are used in particular in drying ovens in the automotive industry for precise positioning of skid beams. Inductive sensors are also suitable for extrusion of aluminium profiles, for the detection of goods carriers in the steel industry or for the detection of baking trays in large bakeries.
Further reading:
The car of the future listens
Sensors & Transducers
The perception of external sounds in cars has been lacking, even in automated driving. That is why Fraunhofer IDMT-HSA is researching the integration of acoustic sensor technology in its KI4BoardNet project with the Hearing Car.
Read more...
Telco Sensors for blocked or empty chute detection
Sensors & Transducers
In most industries there is a problem with photoelectric sensors as highly contaminated environments make it difficult to operate and sense reliably. Telco Sensors overcomes this through its powerful high-performance infrared sensors that ensure penetration of harsh pollution to guarantee reliable detection.
Read more...
High-performance LineScan camera
Sensors & Transducers
Lynred, a global leader in infrared imaging technologies, has launched its next-generation SWIR LineScan camera and sensor, specifically designed for the inspection of silicon wafers, solar panels and waste management.
Read more...
Online monitoring solution optimises asset performance across
SKF South Africa
Sensors & Transducers
SKF’s sales, service and management teams has joined forces to deliver an advanced, integrated online monitoring solution for a key customer in Tunisia, operating nine mines, five plants and eleven production lines.
Read more...
OMRON launches new non-contact
Sensors & Transducers
OMRON has unveiled its latest innovation in non-contact safety door switches, the D40A-2, which is designed to enhance workplace safety and streamline machinery operations.
Read more...
Vibration monitoring in three axes
ifm - South Africa
Sensors & Transducers
Machine vibrations are important indicators when it comes to assessing the current condition of a machine. ifm’s new and smart IO-Link vibration sensor helps to implement a simple and scalable condition monitoring approach using but a single device.
Read more...
Smart solutions for weighing in hazardous milling zones
Sensors & Transducers
Minebea Intec supplies highly accurate weighing and inspection solutions that enable milling companies to organise their processes safely, efficiently and compliantly - even in hazardous areas.
Read more...
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.
Read more...
Family of analysers for smart and efficient chlorine measurement
ABB South Africa
Sensors & Transducers
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.
Read more...
Leading the way with Level 9 PDS implementation
Sensors & Transducers
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...
printer friendly version