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

Trade Shows and Events

Oct 25, 2018 - Oct 26, 2018

New This Year! Electro-Sensors will exhibit at the Frac Sand Supply & Logistics Conference at the JW Marriott Hill Country Resort in San Antonio, TX. Oct. 25-26. Booth 74!

Nov 14, 2018 - Nov 15, 2018

Join Electro-Sensors at the Kansas Agri Business Expo! Nov. 14-15, Century II Convention Center, Wichita, KS. Booth 1028!

Dec 2, 2018 - Dec 4, 2018

2018NGFA-CEC_Logo_SquareArtboard 1@2x.png

Electro-Sensors to Exhibit at the 2018 Country Elevator Conference & Trade Show! Dec. 2-4, St. Louis Union Station Hotel. Booth 1137!

News and Applications

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

Jan 15, 2016, 4:06 PM

Monitor Conveyor Belt Speed with the Popular Electro-Sensors M100T Speed Switch

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