For detecting metal objects up to 60mm, our range of inductive sensors feature the latest in high performance technology. grains, flours, and alcohol products). The NormLine series maintains some of the same physical features as the HP models, including the 20-turn trim pot for up to 25X more precise adjustment control over traditional 3/4-turn trim pots. For non-contact detection of any other type of material up to 20mm, our capacitive sensors match that same top level of performance. KXS Extreme Range and High Temperature Sensors. 2 wires DC, AC, or AC/DC versions are also available to be installed in your application as a limit switch. In addition to the size of the sensor, and its spacing relative to the ground plane, the type o… Regardless of the material you need to detect - without contacting it, Telemecanique Sensors has you covered with a full range of high quality and high performance inductive and capacitive sensors. A capacitor is formed by two differently charged electrodes isolated from each other. Our inductive sensors come in flush and non-flush versions (shielded / non-shielded), short and long body versions, PNP and NPN versions to be compatible with all PLCs and controllers worldwide. With no moving parts, the 26 Series gets rid of the headaches of other finicky level sensors like: vibrating rods, tuning forks, and paddle wheels which are prone to cavitation, bridging, and seizing with material accumulation. This allows you to detect far away targets, or targets that have very low dielectric properties (like foam packaging pellets, dielectric as low as 1.1). KXS Extreme Range and High Temperature Sensors The KXS Series is another member of the 3-Electrode family. As an additional consequence of the signal stability, High Performance sensors are able to achieve a 25% larger sensing distance over all of the competition. The 3-Electrode Principle is a patented technology that uses the tank as part of the sensor to achieve level control as well-defined as 1 mm even when the sensor is coated in dried liquid or glue. Our inductive proximity sensors (formerly known as OsiSense XS) are solely for the detection of metal objects up to 60mm. Additionally, High Performance sensors are linearly optimized so that they detect a large range of dielectric products at the same distance. It's not a high performance capacitive sensor unless it is Rechner High Performance. By using the metal that the sensor is mounted in, or a metal plate opposite the material you are detecting, sensing distances of 10X those of standard capacitive sensors can be achieved. NL models are also available in a 32mm variant which offers 20% more sensing distance of 30mm models. For non-contact detection of any other type of material up to 20mm, our capacitive sensors match that same top level of performance. Rechner Sensors' High Performance capacitive sensor line features Rechner's industry leading Quattro EMC protection against interference voltage, electrostatic discharge, electromagnetic radiation, and transient burst. If your application needs greater sensing distance, has high temperature variations, a high potential of electromagnetic disturbances, or your material has variations; then High Performance is the right sensor for you. This is useful if your product has the potential for variations in materials or in pellet size: like in mixed grains, or in regrind. By using the metal that the sensor is mounted in, or a metal plate opposite the material you are detecting, sensing distances of 10X those of standard capacitive sensors can be achieved. This causes the output driver to operate and, depending on the sensor type, a normally open (NO) or normally closed (NC) output signal is produced. Go with the global experts serving the detection industry for over 90 years! Rotation control, Factor 1, ferrous/non-ferrous discrimination, etc. Size and spacing of the capacitive sensor are both very important to the sensor's performance. Capacitive sensors apply voltage to an area and detect objects by measuring the changes in an electrical property called capacitance, which is the ability of something to hold an electric charge. This electrical field depends on the distance between the electrodes, the size of electrodes surface, and the isolating medium between the electrodes. Capacitive sensors are constructed from many different media, such as copper, indium tin oxide (ITO) and printed ink. ITO allows the capacitive sensor to be up to 90% transparent (for one layer solutions, such as touch phone screens). The High Performance line also features superior temperature drift characteristics built into the sensor that keeps your machines running accurately on the coldest nights and hottest days. We have a wide range of Capacitive Sensors, including sensors with metal or plastic housings, pre-wired and quick-connect types, AC and DC models in both shielded (flush-mount) and non-shielded (non-flush mount) configurations. Sizes M8, M12, M18, M30 and M32 are available from stock. Copper capacitive sensors can be implemented on standard FR4 PCBs as well as on flexible material. The KXS Series is another member of the 3-Electrode family. General purpose inductive sensorsOne of the most comprehensive catalogues on the market with: Applicative inductive and capacitive sensors. Since even non-conductors can hold charges, this means that just about any object can be detected with this type of sensor. Plastic case sensors for double insulation and chemical environment compliance. For applications where an extremely high or extremely low temperature rating is needed, the KS Series operates between -328°F up to +482°F (-200°C to +250°C). That is an operating temperature between liquid nitrogen and the temperature of standard cooking equipment. If the distance bet… The capacitive measuring principle is based on the method of the operation of a capacitor. Capacitive Proximity Sensor, Cylindrical, Chrome Plated Brass, Shielded Construction, 8 mm Threaded Body, 2 mm Range, PNP Output, Normally Open Output, 3-Pin, PICO Quick-Connect, M12, Capacitive Sensor, Shielded, 1-4 mm Range, NPN, Complementary, 2 m Cable, M12, Capacitive Sensor, Shielded, 1-4 mm Range, PNP, Complementary, 2 m Cable, M18, Capacitive Sensor, Shielded, 2-8 mm Range, AC, Normally Open, 2 m Cable, M18, Capacitive Sensor, Shielded, 2-8 mm Range, AC, Normally Closed, 2 m Cable, M18, Capacitive Sensor, Shielded, 2-8 mm Range, NPN, Complementary, 2 m Cable, M18, Capacitive Sensor, Shielded, 2-8 mm Range, PNP, Complementary, 2 m Cable, M30, Capacitive Sensor, Shielded, 2-20 mm Range, AC, Normally Open, 2 m Cable, Inductive Proximity Sensors and Overall Equipment Efficiency, Meeting Environmental and Process Monitoring Needs in Modern Manufacturing. The KFS Series of level probes operates on Rechner Sensors 3-electrode Principle which has the unrivaled ability to give highly accurate point level detection of highly viscous materials (like hot melt glue up to +482°F) even in miniature tanks with diameters of only a few inches. A summary of these two best-in-class non-contact detection options appear below. Miniature cylindrical format Plain 4 and 6.5mm or M5 for assembly applications, etc. One of the most comprehensive catalogues on the market with: Standard cylindrical forms: M8, M12, M18, M30 short & long bodies, Standard cubic, rectangular and flat forms, Complying with international standards, CE, UL, CSA, CCC; RCM, TÜV, With all electrical standards including AC/DC power supply, Available in standard and increased range, Cubic and rectangular 40x40 SIL2 with TÜV certifications for safer applications. Sizes M8, M12, M18, M30 and M32 are available from stock. Capacitive proximity sensors sense detection targets due to that target's ability to be electrically charged. The 26 Series of capacitive sensors proudly wears Rechner's HP badge while also having unique physical characteristics in shape and size of the sensor that all it to outperform any traditional sensor when it comes to ignoring material buildup. When a metal object is placed within the magnetic field generated by the sensor, the resulting currents induced form an additional load and the oscillations cease. For detecting metal objects up to 60mm, our range of inductive sensors feature the latest in high performance technology. You can’t make contact with it, but still need to detect it? This sensor can go where most other sensors can't. This series can reach high temperatures up to +482°F by choosing metal + PTFE housing materials. New Food Grade Capacitive Sensors with a stainless steel barrel and a PTFE sensing face are ideal for food applications. Applying an alternating current between the electrodes will create an electric field. An alternating magnetic field is generated in front of these windings. Celebrating 40 Years of Capacitive Sensors in North America. Full stainless steel and plastic for food & beverage applications, Cubic & full stainless steel cylindrical for Automotive including welding applications, Material handling / Conveying / Logistics, Water Storage Facilities and Access Control, Pantograph, air conditioning and coupling systems.