2019 Catalogs

Rechner Sensors has released a new set of catalogs for 2019. Included in this years catalogs is the introduction of industry specific catalogs. See the list of updated catalogs below.

AtEx Certified
Application Catalogs
3D PrintingFood and Pharma
Ink Level Control
Overfill Protection
Capacitive Sensors
KAS Capacitive Sensors
NormLine Capacitive Sensors95 Series Capacitive Sensors
EsayMount Capacitive SensorsKFS Capacitive Level Systems
iLevel Capacitive Level Systems
Inductive Sensors
IAS Inductive Sensors
Isolating Switching Amplifiers and Power Supplies (N-Series + EGI)

Ex Barrier and EGI Power Supplies
MRS (Hall Effect) Sensors

MRS Hall Effect Sensors
For a full list of our catalogs please visit our catalogs web page here. Rechner Sensors has thousands of different models of capacitive sensors. If you can't find what you are looking for, please contact us by phone or e-mail and we will be happy to assist you.
E-mail: Phone: 800-544-4106

Click he…

Trade Shows 2019

Rechner Electronics and Rechner Automation are excited to bring you new capacitive sensor technologies at trade shows in 2019.

Analog capacitive sensors can give the user more information than traditional ON/OFF capacitive sensors. Our new LevelMaster with an analog output can be programmed to detect a wide range of different recipes without having to readjust your sensor. This sensor can even detect the presence of a solid suspended in a conductive liquid.

Visit our booth for a demonstration of our new technologies.


International Production and Processing Expo (IPPE)
Georgia World Congress Center
February 12th to February 14th
Atlanta, Georgia


Javits Center
April 2nd to April 4th
New York, New York


Advanced Design and Manufacturing (ADM)
Toronto Congress Centre
June 4th June 6th
Toronto, Ontario
Booth: 352


Canadian Manufacturing Technology Show (CMTS)
The International Centre
September 30th to October 3rd
Toronto, Ontario
Booth: 1929

LevelMaster Sensors for Conductive Products

The LevelMaster series of sensor are the ideal solution for conductive liquids and pastes. These sensor can ignore a large build up of conductive products like ketchup, mayonnaise, and brines.

These sensors use EasyTeach technology and can be programmed for new materials in as little as 4 seconds. Simply immerse the sensor in the product you wish to detect, connect the teach wire to positive voltage until the LED flashes, and disconnect the teach wire to initialize the self-teaching function. For products that create foam, like beers, the sensor can detect the difference between the product itself and the foam on top of the product.

In this video we demonstrate the sensor being programmed with 5 different materials. The materials include ketchup, mayonnaise, honey, beer, and beer foam. The sensor ignores massive buildup of material on the sensing area. The setup procedure is fast, easy, and accurate.

Analog versions of this sensor also exist. They can be used to detect the exact leve…

2018 Product Catalogs

Rechner Sensors has released their new online catalogs. Check out our updated and new products.
Overview World of Capacitive Sensors Highlights AtEx+IECEx Certified Products
Capacitive Sensors Capacitive Sensors (full catalog) NormLine Sensors (economy line of capacitive sensors) 95-Series (AC/DC built-in timers and relays) 26-Series (hemispherical design ignores massive build-up) EasyMount Sensors (low profile IP68 design) KFS Series (level measurement systems) KXS (high temperature and long sensing distances)
Inductive Sensors Full catalog
Isolating Switching Amplifiers and Power Supplies (N-Series + EGI)
Full catalog

MRS (Hall Effect) Sensors Full catalog
For a full list of our catalogs please visit our catalogs web page here.
Rechner Sensors has thousands of different models of capacitive sensors. If you can't find what you are looking for, please contact us by phone or e-mail and we will be happy to assist you.
E-mail: Phone: 800-544-4106

Click here to subscribe by e-mail …

Level Detection of Viscous Products: Chocolate Spread

Rechner Sensors has uniquely capable capacitive sensor products. One of these abilities is to ignore massive amounts of product build-up and still switch reliably every time. Here we present a practical demonstration of our 26-Series sensor ignoring a monstrous amount of highly viscous liquid paste.

The 26-Series level probes include models that are food contact safe, can work at elevated temperatures, have Ex and AtEx rating for areas with risk of dust or gas explosion, and SIP/CIP for pharmaceutical applications.

Learn more about the 26-Series here: 26-Series

Learn more about the BlueTooth sensor here: BlueTooth Sensor

The part shown in the video is:
Part #: KA1403 Description: KAS-80-26/113-A-G1-PTFE-Z02-1-BS-HP Spec Sheet
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iLevel Programmable Level Probes

The KFI-series iLevel capacitive probe is based on Rechner Sensor 3-electrode technology but with some new features. These include integrated electronics in the body of the probe and programmable switching points that can be set anywhere on the active area of the sensor. This means the iLevel has the same great ability to ignore massive build-up of product but in a more compact and customizable sensor. It even keeps the ability to operate at elevated temperatures (392°F/ 200°C).

Whether you are detecting liquids or solids, the iLevel sensor is ideal for replacing old mechanical switches whose moving parts are prone to wear, to seizing, and to material build-up in the seals and bearings. The iLevel sensor has no moving parts, has no place for material to ingress, and is immune to build up of sticky viscous materials like hot melt glue, chocolate sauce, or molasses.

Discrete versions of the new KFI – iLevel probes come with 1 or 2 programmable ON/OFF points for convenient high/low lev…

BlueTooth Capacitive Sensor

Level Control Made Easy is our motto. With that in mind, Rechner Sensors has designed the worlds first capacitive sensor with BlueTooth for industrial automation.

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. 

Be able to monitor the sensor from a remote location is also a valuable feature. Especially when the sensor is mounted in a remote location: remote monitoring can save time, staff, and increase safety. When a sensor is mounted at the top of a silo then no climbing needs to take place and safety measures do not need to be employed. If the sensor is in a robotic area, then the equipment does not need to be turned off. Also when workers bypass these safety measures accidents often …