High Performance is the standard for RECHNER's capacitive proximity sensors Rechner has proved once again, that supreme achievement is possible, when the customer's demands are merged with their innovation and long-standing experience.

High Performance, just two words that accurately describe the new generation of standard sensors: Capacitive sensors with 3 times higher sensing distance than the norm, high temperature stability up to 100¡C and excellent EMC-characteristics.

The sensing distance is medium optimised, so that with just one adjustment it is possible to detect a variety of products. The series comprise capacitive sen- sors in cylin- drical size from M 8 x 1 mm to 64 mm in diameter, with both flush and non-flush mountable models. Also ranging among the standard are chemical resistant and food-grade sensors in PTFE or PTFE/stainless steel housings.

The Top-Team
In The Ex-Area RECHNER-Sensors have a wide reaching program of Ex-protected sensors. The product family comprise capacitive and inductive proximity sensors in cylindrical size from 6.5 to 40 mm in diameter. NAMUR sensors and proximity sensors with NPN or PNP transistor output rank among the standard. With the Ex-protected isolation amplifiers the product range is complete. The ATEX-certified units are available for areas with danger of gas explosion (Zone 0,1 and 2) and for areas with danger of dust explo- sion (Zone 20, 21 and 22). Being an A T E X certified firm, RECHNER can also offer sensors with a manufactu- rers declaration for both of these explosion danger areas.

Capacitive Sensor
an all round performance ensures everything runs well! RECHNER's capacitive filling level detection sensor is especially designed for the detection of very adhesive products. The non-stick characteristic of the PTFE housing is enhanced with the round tip of the sensor. These sensors are often used in the chemical industry as well as in the food industry. Sensing only takes place at the tip of the sensor, which also ensures that there is no problem from unwanted switching caused by product build-up on the wall of the container. Permitted ambient temperature max. +100¡C.

High Performance
Capacitive Sensors RECHNER SENSORS are now offering an M12 version of their new high performance standard. The new format is available with an ultra-bright, all round visible LED, and in a chemically resistant housing. The sensors have a medium optimised adjustable sensing distance from 0.5 to 10 mm, and are ideally suited for the detec- tion of ag- gressive, highly vis- cous and adhesive media,  as well as light bulk materials, such as plastic granules and Cereals.

50mm Sensing Distance
Record sensing distance with the new High Performance Proximity Sensors from RECHNER. The M32 threaded sensor with 5 cm active area allows a flush mounting sensing distance of more then 50 mm. This corresponds to 5 times the Sn of a standard M30 sensor. The PEEK covered active area offers excellent protection, since this material is considered to be oil resistant, resistant to nearly all chemicals, physiologically harmless and it has very good mechanical characteristics, like abrasion resistance. This 4-wire DC sensor is available with antivalent PNP switching output.

Rechner Sensors Products
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