Item 1.01 Entry into a Material Definitive Agreement.

On June 30, 2009, Winland Electronics, Inc. and M&I Marshall & Illsley Bank executed Amendment No. 13 to Credit Agreement, which further amends the Credit and Security Agreement dated June 30, 2003. The current amendment amends
Section 1.1 to change the definition of "Maturity Date" to be June 28, 2010;
Section 1.1 (ii) to change the definition of "LIBOR Rate" to read "(ii) three percent (3.00%)"; Section 2.6(a) to read "(a) Note. Except as set forth in Sections 2.6(b), 2.6(c) and 2.6(d), the outstanding principal balance of the Revolving Note shall bear interest at the greater of (i) four and one-half percent (4.50%) per annum, or (ii) the LIBOR Rate." and Section 6.12 to set the Company's minimum tangible net worth to $8,000,000 as of the end of each fiscal quarter commencing June 30, 2009. Amendment No. 13 to Credit Agreement is attached as an exhibit to this report.

Item 9.01 Financial Statements and Exhibits.

(a) Financial statements: None.

(b) Pro forma financial information: None.

(c) Shell company transactions: None.

(d) Exhibits:
10.1 Amendment No. 13 to Credit Agreement between the Company and M&I Marshall & Ilsley Bank dated June 30, 2009.

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