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Rechner Sensors

Celebrating 40 Years of Capacitive Sensors in North America

Rechner Sensors

Capacitive Sensor Specialists

where to buy buy Rechner in the USA buy Rechner in Canada buy Rechner worldwide
Rechner Sensors is a specialist in capacitive sensing technology for automation, level control, and quality control applications. The Rechner product line includes over 3,000 capacitive prox, inductive prox, magneto-resistive sensors, power supply logic controllers, flow sensors, and EX barriers: all in different sizes and mounting options.

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BlueTooth Capacitive Sensor

As a company we strive to deliver better products. With that in mind, we have released the very first BlueTooth capacitive sensor for level control in industrial automation.

KA1403 - KAS-80-26/113-A-G1-PTFE-Z02-1-BS-HP

With the provided android app you can remotely monitor your sensor to ensure it is adjusted correctly and that it is functioning properly from a remote location.

Easily check the status of your sensor. The provided android app let's you monitor the ON and OFF switching points, the hysteresis, and the material buildup on the sensor in real time.

Click here for more information or click here for the specification sheet.

2018 Trade Shows

Rechner Sensors will be exhibiting at 3 trade show in 2018! We will be showing our new products at International Powder and Bulk Solids in Chicago (April), NPE in Orlando (May), and ADM in Montreal (Nov). See of a list of our 2018 shows by location and date by clicking here.

News Blog

Rechner Sensors has a brand new News Blog! Check it out by clicking here or on the left sidebar to be redirected to new content. Once there you can click the "subscribe" button and we will always keep you up to date with the latest releases and feature products.

Smart Paddle Sensor

Paddle Sensor

KA1323 - KAS-80-P50-A-K-G1/2-LCP-ETW

The new Smart Paddle sensor promises to keep level control easy. This capacitive sensor is designed to work in almost the entire range of dielectric constants (2 to 80) without adjustment out of the box. This is all due to the brand new, unique, patent pending sensor design and is 35% less expensive than the standard M30 high performance sensor.

Along with the wide sensing range, this sensor also has the following features:

  • High Performance function, Quattro EMC Electrical Protect
  • Made of food contact safe material LCP (FDA conforming)
  • Safe for CIP/SIP high temperature cleaning (zero-current, 121 Celcius) for the pharmaceutical industry
  • suitable for high pressure (10 bar, 145 PSI)

Click this link for more information or here for specifications.


NEW: AC/DC NormLine Capacitive Sensor with NO or NC output

KA1120 - KAS-90-A14-P-NLRechner Sensors has expanded their manufacturing base by adding manufacturing of the Normline Series sensors to one of their North American offices to better serve the market with a competitively priced, superior product.

As part of the Normline series of sensors this switchable AC/DC sensor is designed to be low cost while still being superior to standard capacitive sensors on the market. The advantages include a recessed 20-turn potentiometer, an IP67 cover, and a switch to choose NO or NC function.

Contact us for more information, or click this link for product specifications.


Check out our Featured Products:

NL Capacitive Sensors

Rechner quality capacitive sensors for easy to detect materials that also give you the capability to boast that your capacitive sensors were made in North America. Learn more about the NL-Series by visiting the following link: 2-page flyer.

iLevel Capacitive Sensors

The iLevel-Series probes are a new member of the KF-series dubbed the KFi. By using new advancements in integrated circuit deisgns, the iLevel sensor is able to integrate the electronic components that are usually contained in the KFA amplifier units into the body of the probe. This greatly reduces the footprint of the KF system as well as the cost. Learn more about the iLevel-Series by visiting the following link: 2 page flyer.