Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
We hereby consent to the incorporation by reference in Mesa Laboratories, Inc.’s Registration Statements on Form S-3 (File Nos. 333-233042 and 333-225451) and Form S-8 (File Nos. 333-206551, 333-186893, and 333-152210) of our reports dated June 1, 2021, except for the changes in Notes 1 and 16, as to which the date is March 30, 2022, with respect to the consolidated balance sheets of Mesa Laboratories, Inc. as of March 31, 2021 and 2020, the related consolidated statements of income, comprehensive income (loss), stockholders’ equity, and cash flows for each of the years in the three-year period ended March 31, 2021, and the related notes, and the effectiveness of internal control over financial reporting as of March 31, 2021 which appears in this Form 8-K of Mesa Laboratories, Inc. dated March 30, 2022.
/s/ Plante & Moran, PLLC
Denver, Colorado
March 30, 2022