EXHIBIT 23.2



     We  hereby  consent  to the  incorporation  by  reference  in this Form S-8
Registration Statement of our report dated February 3, 1998, on the consolidated
financial statements of Electro-Sensors,  Inc. (the "Registrant"),  which report
and statements  appear,  or are  incorporated by reference,  in the Registrant's
Annual Report on Form 10-KSB for the year ended December 31, 1997.





                                           /s/ SCHWEITZER RUBIN KARON & BREMER
                                               Certified Public Accountants


Minneapolis, Minnesota
March 24, 1998