Electro-Sensors
Rugged Speed Switches, Industrial Sensors, and Hazard Monitoring Systems.

Trade Shows and Events

Jan 8, 2019 - Jan 10, 2019

For the First Time Electro-Sensors will be Exhibiting at Feed&Grain LIVE! Jan. 8-10, Prairie Meadows Hotel, Altoona, IA. Booth 14!

Jan 9, 2019

Electro-Sensors Will be Returning to the GEAPS MPL Chapter Product Show! Jan. 9, Dan Patch American Legion in Savage, MN!

Jan 15, 2019 - Jan 17, 2019

Join Electro-Sensors at the Wisconsin Agribusiness Classic! Jan. 15-17, Alliant Energy Center in Madison, WI. Booth 104!

News and Applications

Oct 4, 2018, 4:37 PM

Electro-Sensors, Inc. Welcomes Dan Saniti as Vice President of Sales

May 11, 2018, 2:32 PM

HazardPRO™ Wireless Hazard Monitoring Brochure Gets an Update

Dec 30, 2016, 3:42 PM

HazardPRO System Group

Electro-Sensors Achieves Class II Div. 1 Wireless Hazard Monitoring

Featured Products

Mar 22, 2018, 3:33 PM

SG1000A

Linear Slide Gate Position Sensor with Analog Output

Mar 1, 2018, 10:20 AM

Analog Shaft Speed Sensor with Relay for Hazardous Locations

Feb 1, 2018, 11:47 AM

ST420-LT / ST420-DI

Dust Ignition Proof, Stainless Steel Shaft Speed Sensors with Analog Output