form10qsb_123104

                                   Form 10-QSB

                     U.S. Securities and Exchange Commission

                             Washington, D.C. 20549

                                   Form 10-QSB


 [X] QUARTERLY REPORT UNDER SECTION 13 OR 15 (d) OF THE SECURITIES EXCHANGE ACT OF 1934

                For the quarterly period ended December 31, 2004


                                       OR

      [ ] TRANSITION REPORT UNDER SECTION 13 OR 15 (d) OF THE EXCHANGE ACT

           For the transition period from ____________ to ____________

                         Commission File Number 0-11740

                             MESA LABORATORIES, INC.
        (Exact Name of Small Business Issuer as Specified in its Charter)


             COLORADO                                   84-0872291
             --------                                   ----------
  (State or other Jurisdiction of                    (I.R.S. Employer
   Incorporation or Organization)                   Identification No.)


         12100 WEST SIXTH AVENUE, LAKEWOOD, COLORADO            80228
         -------------------------------------------            ---------
         (Address of Principal Executive Offices)              (Zip Code)

     Issuer's telephone number, including area code: (303) 987-8000

     Check  whether  the Issuer (1) filed all  reports  required  to be filed by
Section 13 or 15 (d) of the Exchange Act,  during the past 12 months and (2) has
been subject to the filing requirements for the past 90 days. Yes X No ___. ---

     State the number of shares  outstanding of each of the Issuer's  classes of
common stock, as of the latest practicable date:

There  were  3,045,527  shares  of the  Issuer's  common  stock,  no par  value,
outstanding as of December 31, 2004.






ITEM 1. FINANCIAL STATEMENTS                                  FORM 10-QSB


                             MESA LABORATORIES, INC.
                                 BALANCE SHEETS
                                   (UNAUDITED)

ASSETS                                              DEC 31, 2004    MARCH 31, 2004
                                                    -----------      -----------
   CURRENT ASSETS
     Cash and Cash Equivalents ...............      $ 4,675,000      $ 4,670,000
     Short-term Investments ..................        1,949,000        2,098,000
     Accounts Receivable, Net ................        1,595,000        1,603,000
     Inventories, Net ........................        2,056,000        2,099,000
     Prepaid Expenses and Other ..............          300,000          267,000
                                                    -----------      -----------

           TOTAL CURRENT ASSETS ..............       10,575,000       10,737,000

   PROPERTY, PLANT & EQUIPMENT, NET ..........        1,222,000        1,285,000

   OTHER ASSETS
     Goodwill and Other ......................        4,208,000        4,208,000
                                                    -----------      -----------

   TOTAL ASSETS ..............................      $16,005,000      $16,230,000
                                                    ===========      ===========

LIABILITIES AND STOCKHOLDERS' EQUITY
   CURRENT LIABILITIES
     Accounts Payable ........................      $   137,000      $   110,000
     Accrued Salaries & Payroll Taxes ........          375,000          409,000
     Other Accrued Expenses ..................           92,000           68,000
     Taxes Payable ...........................           59,000           70,000
                                                    -----------      -----------

     TOTAL CURRENT LIABILITIES ...............          663,000          657,000

   LONG TERM LIABILITIES
     Deferred Income Taxes Payable ...........          189,000          189,000

   STOCKHOLDERS' EQUITY
     Preferred Stock, No Par Value ...........             --               --
     Common Stock, No Par Value;
         authorized 8,000,000 shares;
         issued and outstanding,
         3,045,527 shares (12/31/04)
      and 3,072,815 shares (3/31/04) .........        1,082,000        1,330,000
     Retained Earnings .......................       14,071,000       14,054,000
                                                    -----------      -----------

     TOTAL STOCKHOLDERS' EQUITY ..............       15,153,000       15,384,000
                                                    -----------      -----------


     TOTAL LIABILITIES AND
   STOCKHOLDERS' EQUITY ......................      $16,005,000      $16,230,000
                                                    ===========      ===========


                       See notes to financial statements.




                             MESA LABORATORIES, INC.
                            STATEMENTS OF OPERATIONS
                                   (UNAUDITED)

                                                    Three Months   Three Months
                                                        Ended          Ended
                                                    Dec. 31, 2004   Dec. 31, 2003
                                                    -----------     -----------

Sales ..........................................    $ 2,530,000     $ 2,200,000
                                                    -----------     -----------

Cost of Goods Sold .............................        965,000         838,000
Selling, General & Administrative ..............        630,000         524,000
Research and Development .......................         95,000          86,000
Other (Income) and Expenses ....................        (25,000)        (14,000)
                                                    -----------     -----------
                                                      1,665,000       1,434,000
                                                    -----------     -----------

Earnings Before Income Taxes ...................        865,000         766,000

Income Taxes ...................................        302,000         266,000
                                                    -----------     -----------

Net Income .....................................    $   563,000     $   500,000
                                                    ===========     ===========


Net Income Per Share (Basic) ...................    $       .18     $       .16
                                                    ===========     ===========

Net Income Per Share (Diluted) .................    $       .18     $       .16
                                                    ===========     ===========

Average Common Shares Outstanding (Basic) ......      3,052,000       3,049,000
                                                    ===========     ===========

Average Common Shares Outstanding (Diluted) ....      3,154,000       3,148,000
                                                    ===========     ===========


                       See notes to financial statements.






                             MESA LABORATORIES, INC.
                            STATEMENTS OF OPERATIONS
                                   (UNAUDITED)

                                                   Nine Months     Nine Months
                                                      Ended           Ended
                                                  Dec. 31, 2004    Dec. 31, 2003
                                                    -----------     -----------

Sales ..........................................    $ 7,406,000     $ 6,729,000
                                                    -----------     -----------

Cost of Goods Sold .............................      2,786,000       2,546,000
Selling, General & Administrative ..............      1,748,000       1,588,000
Research and Development .......................        266,000         236,000
Other (Income) and Expenses ....................        (61,000)        (37,000)
                                                    -----------     -----------
                                                      4,739,000       4,333,000
                                                    -----------     -----------

Earnings Before Income Taxes ...................      2,667,000       2,396,000

Income Taxes ...................................        931,000         844,000
                                                    -----------     -----------

Net Income .....................................    $ 1,736,000     $ 1,552,000
                                                    ===========     ===========



Net Income Per Share (Basic) ...................    $       .57     $       .51
                                                    ===========     ===========

Net Income Per Share (Diluted) .................    $       .55     $       .50
                                                    ===========     ===========

Average Common Shares Outstanding (Basic) ......      3,065,000       3,046,000
                                                    ===========     ===========

Average Common Shares Outstanding (Diluted) ....      3,147,000       3,125,000
                                                    ===========     ===========




                       See notes to financial statements.





                             MESA LABORATORIES, INC.
                            STATEMENTS OF CASH FLOWS
                                   (UNAUDITED)

                                                    Nine Months    Nine Months
                                                       Ended          Ended
                                                    Dec. 31, 2004  Dec. 31, 2003
                                                     -----------    -----------
Cash Flows From Operating Activities:
 Net Income ......................................   $ 1,736,000    $ 1,551,000
 Depreciation and Amortization ...................        71,000         77,000
 Change in Assets and Liabilities-
    (Increase) Decrease in Accounts Receivable ...         8,000        780,000
    (Increase) Decrease in Inventories ...........        43,000        138,000
    (Increase) Decrease in Prepaid Expenses ......       (33,000)       (26,000)
    Increase (Decrease) in Accounts Payable ......        27,000        (31,000)
    Increase (Decrease) in Accrued Liabilities ...       (21,000)        30,000
                                                     -----------    -----------
Net Cash Provided by Operating
 Activities ......................................     1,831,000      2,519,000
                                                     -----------    -----------

Cash Flows From Investing Activities:
 Short-term Investments Purchased ................      (501,000)    (1,601,000)
 Short-term Investments Redeemed .................       650,000           --
 Capital Expenditures, Net of Retirements ........        (8,000)       (31,000)
                                                     -----------    -----------
Net Cash (Used) Provided by Investing Activities .       141,000     (1,632,000)
                                                     -----------    -----------

Cash Flows From Financing Activities:
 Dividends Paid ..................................    (1,101,000)      (616,000)
 Treasury Stock Purchases ........................      (976,000)      (667,000)
 Proceeds From Stock Options Exercised ...........       110,000        323,000
                                                     -----------    -----------
Net Cash (Used) Provided by Financing Activities .    (1,967,000)      (960,000)
                                                     -----------    -----------

Net Increase (Decrease) In Cash and Equivalents ..         5,000        (73,000)
                                                     -----------    -----------

Cash and Cash Equivalents at Beginning of Period .     4,670,000      4,761,000
                                                     -----------    -----------

Cash and Cash Equivalents at End of Period .......   $ 4,675,000    $ 4,688,000
                                                     ===========    ===========


                       See notes to financial statements.






                             MESA LABORATORIES, INC.
                          NOTES TO FINANCIAL STATEMENTS
                           DECEMBER 31, 2004 AND 2003

NOTE A.  SUMMARY OF ACCOUNTING POLICIES

     The  summary  of  the   Issuer's   significant   accounting   policies  are
incorporated by reference to the Company's annual report on Form 10KSB, at March
31, 2004.

     The  accompanying  unaudited  condensed  financial  statements  reflect all
adjustments  which,  in the  opinion of  management,  are  necessary  for a fair
presentation  of the results of operations,  financial  position and cash flows.
The results of the interim period are not necessarily  indicative of the results
for the full year.

NOTE B.   STOCK BASED COMPENSATION

     The Company has stock based  compensation  plans,  which are described more
fully in Note 7 of the Company's annual report on Form 10KSB, at March 31, 2004.
The Company has adopted the disclosure-only provisions of Statement of Financial
Accounting  Standards  No.  123,  "Accounting  for  Stock-Based   Compensation."
Accordingly,  no  compensation  cost has been  recognized  for the stock  option
plans.  Had  compensation  cost  for  the  Company's  stock  option  plans  been
determined  based on the fair value at the grant date for awards in fiscal  2005
and 2004  consistent  with the  provisions  of SFAS No. 123, the  Company's  net
earnings and earnings  per share for the fiscal third  quarter and  year-to-date
would have been reduced to the pro forma amounts indicated below:

                                                Three Months Ended     Nine Months Ended
                                              --------------------  -----------------------
                                                   December 31,          December 31,
                                              --------------------  -----------------------
                                                  2004       2003       2004       2003
                                              ---------  ---------  ----------   ----------

 Net income - as reported                     $ 563,000  $ 500,000  $1,736,000   $1,552,000
 Less:  Total stock based employee
 compensation expense determined under
 fair value based method for all awards,
 Net of related tax effects                   $  33,000  $   8,000  $  101,000   $   70,000
 Net income - pro forma                       $ 530,000  $ 492,000  $1,635,000   $1,482,000

 Income per basic share - as reported         $     .18  $     .16  $      .57   $      .51
 Income per basic share - pro forma           $     .17  $     .16  $      .53   $      .49
 Income per diluted share - as reported       $     .18  $     .16  $      .55   $      .50
 Income per diluted share - pro forma         $     .17  $     .16  $      .52   $      .47



     The fair value of each option grant is estimated on the date of grant using
the  Black-Scholes  option-pricing  model  with the  following  weighted-average
assumptions  used for  grants:  dividend  yield of 3.6% to 3.9% (2005) and 0% to
2.0% (2004);  expected  volatility  of  approximately  19% to 29% (2005) and 14%
(2004);  discount  rate of 3.35% to 4.62%  (2005)and  3.0% (2004);  and expected
lives of 5 to 10 years.




NOTE C.   NET INCOME PER COMMON SHARE


     Basic net income per common share is computed by dividing net income by the
weighted average number of shares of common stock outstanding during the period.
Diluted net income per common share is computed  using the treasury stock method
to compute the weighted average common stock outstanding assuming the conversion
of potential dilutive common shares.

     The following table presents a reconciliation  of the denominators  used in
the computation of net income per common share-- basic and net income per common
share-- diluted for the three and nine month periods ended December 31, 2004 and
2003:


                                          Three Months Ended     Nine Months Ended
                                         --------------------  -----------------------
                                              December 31,          December 31,
                                         --------------------  -----------------------
                                            2004       2003       2004         2003
                                         ---------   --------  ----------   ----------


  Net income available for shareholders   $563,000   $500,000  $1,736,000   $1,552,000

  Weighted avg. outstanding shares
   of common stock                       3,052,000  3,049,000   3,065,000    3,046,000
  Dilutive effect of stock options         102,000     99,000      82,000       79,000

  Common stock and equivalents           3,154,000  3,148,000   3,147,000    3,125,000

  Earnings per share:
  Basic                                    $   .18    $   .16   $     .57    $     .51
  Diluted                                  $   .18    $   .16   $     .55    $     .50


For the three months and nine months ended December 31, 2004 and 2003, no shares
attributable to outstanding  stock options were excluded from the calculation of
diluted earnings per share because the exercise prices of the stock options were
greater than or equal to the average price of the common  shares,  and therefore
their inclusion would have been anti-dilutive.








ITEM 2.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Overview

     Mesa Laboratories, Inc. manufactures and distributes electronic measurement
systems  for  various  niche  applications,   including  renal  treatment,  food
processing,   medical   sterilization,   pharmaceutical   processing  and  other
industrial applications.  Our Company follows a philosophy of manufacturing high
quality  products  and  providing  a high level of  on-going  service  for those
products.  In order to optimize the  performance of our Company and to build the
value of the Company for its  shareholders,  we continually  follow the trend of
various key  financial  indicators.  A sample of some of the most  important  of
these indicators is presented in the following table.


                                                    Key Financial Indicators
                                              For The Nine Months Ended December 31,
                                    --------------------------------------------------------------
                                       2004             2003              2002             2001
                                    ----------       ----------       -----------       ----------

         Cash and Investments       $6,624,000       $6,289,000        $4,226,000       $3,138,000

         Trade Receivables          $1,622,000       $1,541,000        $1,904,000       $2,115,000
         Days Sales Outstanding             57               60                73               85

         Inventory                  $2,057,000       $2,191,000        $2,496,000       $2,316,000
         Inventory Turns                   1.8              1.6               1.3              1.6

         Working Capital            $9,911,000       $9,655,000        $8,604,000       $7,588,000
         Current Ratio                    16:1             17:1              19:1             16:1

         Average Return On:
           Stockholder Investment(1)      15.2%            14.0%             14.8%            16.0%
           Assets                         14.4%            13.4%             15.3%            15.3%
           Invested Capital (2)           26.4%            22.1%             21.1%            20.3%

         Net Sales                  $7,406,000       $6,729,000        $6,681,000       $6,951,000
         Gross Profit               $4,620,000       $4,183,000        $4,198,000       $4,193,000
         Gross Margin                       62%              62%               63%              60%
         Operating Income           $2,606,000       $2,359,000        $2,361,000       $2,291,000
         Operating Margin                   35%              35%               35%              33%
         Net Profit                 $1,736,000       $1,552,000        $1,619,000       $1,587,000
         Net Profit Margin                  23%              23%               24%              23%
         Earnings Per Diluted
          Share                     $      .55       $      .50        $      .49       $      .46

         Capital
          Expenditures(Net)         $    8,000       $   31,000        $   56,000       $   14,000

         Head Count                       48.5             48.5              46.5             51.0
         Sales Per Employee         $  204,000       $  185,000        $  192,000       $  182,000
          (Annualized)



(1)  Average  return on  stockholder  investment is calculated by dividing total
     net  income by the  average of end of period  and  beginning  of year total
     stockholder's equity.

(2)  Average  return on  invested  capital  (invested  capital = total  assets -
     current  liabilities - cash and  short-term  investments)  is calculated by
     dividing  total net income by the average of end of period and beginning of
     year invested capital.


Results of Operations

Net Sales

     Net sales for the third  quarter of fiscal 2005  increased  15 percent from
fiscal 2004. In real dollars,  net sales of $2,530,000 in fiscal 2005  increased
$330,000 from $2,200,000 in 2004.

     Net sales for the first nine  months of fiscal  2005  increased  10 percent
from  fiscal  2004.  In real  dollars,  net sales of  $7,406,000  in fiscal 2005
increased $677,000 from $6,729,000 in 2004.

     Our revenues come from two main sources, which include product revenues and
parts and service revenues. Parts and service revenues are derived from on-going
repair and recalibration or certification of our products.  The certification or
recalibration  of product  is  usually a key  component  of the  customer's  own
quality system and many of our customers operate in regulated  industries,  such
as food processing or medical and  pharmaceutical  processing.  For this reason,
these  revenues tend to be fairly  stable and grow slowly over time.  During the
nine  months of fiscal  years 2005 and 2004 our  Company  had parts and  service
revenue of $2,085,000 and  $1,931,000.  As a percentage of total revenue,  parts
and service revenues were 28% in 2005 and 29% in 2004.

     The  performance  of new product  sales is  dependent  on several  factors,
including general economic  conditions in the United States and abroad,  capital
spending trends and the  introduction of new products.  Over the past two fiscal
years, general economic conditions and capital spending have been improving. New
products  released  to the market  over the past two fiscal  years  include  the
Datatrace Micropack III temperature loggers during the middle of fiscal 2003 and
the Datatrace  Micropack III humidity and pressure  loggers at the end of fiscal
2004. All three loggers, temperature, humidity and pressure, utilize a common PC
Interface system and operating  software.  For this reason, we believe that some
customer  purchasing  decisions were probably delayed into fiscal 2005, as those
customers  awaited  introduction of the humidity and pressure  loggers.  For the
first nine months of fiscal  years 2005 and 2004  product  sales for our company
were $5,321,000 and $4,798,000.

     Over the fiscal third quarter and nine month periods,  our medical revenues
increased  eight  percent  and 12 percent  compared to the prior  periods.  This
increase was due to higher sales of meters,  solutions  and service.  Currently,
research and development  efforts are in process to further enhance this line of
products.

     During the  fiscal  third  quarter  and nine  month  periods,  sales of the
Datatrace  brand of products  increased 20 percent for the quarter and increased
eight percent over the prior year-to-date  period. At the end of fiscal 2004, we
released our latest  version of user  software and shipped  initial units of the
Micropack  III humidity and pressure  loggers to  customers.  These new products
will allow  customers  who measure more than one  parameter in their  process to
program and retrieve  data from the same PC Interface  device.  During April the
company began  introduction of its new 4-20 milliamp logger.  This user scalable
logging  device is completely  new and will allow users to log the 4-20 milliamp
output of various fixed monitors within their process and correlate that data to
the product  data  collected  by our  loggers.  In this way,  the user may bring
additional  data  parameters  into  their  analysis  without  compromising  data
integrity as required by various regulatory bodies.

     During the  fiscal  third  quarter  and nine  month  periods,  sales of the
Nusonics line of ultrasonic fluid  measurement  systems  increased by 28 percent
and 15 percent  compared  to the prior  year  periods.  At this  time,  Nusonics
products still contribute less than 10 percent of our total sales.

Cost of Sales

     Cost of sales as a percent of net sales during the third fiscal quarter was
unchanged  from  fiscal 2004 at 38.1  percent.  For the first nine months of the
fiscal year,  cost of sales as a percent of net sales  decreased  0.2 percent to
37.6  percent of sales.  Most of our products  enjoy gross  margins in excess of
55%. Due to the fact that the dialysis  products  have sales  concentrations  to
several companies that maintain large chains of treatment centers,  the products
that are sold to the renal market tend to be slightly more price  sensitive than
the data logging products.  Therefore, shifts in product mix toward higher sales
of  Datatrace  logging  products  will tend to produce  lower cost of goods sold
expense and higher gross  margins  while shifts  toward  higher sales of medical
products will normally produce the opposite effect on cost of goods sold expense
and gross margins.

     Over the current fiscal  quarter,  our Company  experienced a higher growth
rate in its  Datatrace  sales  which was  off-set  by an  increase  in  Nusonics
products  sales,  which led to unchanged cost of goods sold expense as a percent
of sales compared to the prior year period.

Selling, General and Administrative

     General and administrative expenses tend to be fairly fixed and stable from
year-to-year.  To the  greatest  extent  possible,  we  work at  containing  and
minimizing these costs. In the third quarter, increased recruiting costs for our
new Vice  President of Sales and Marketing  position were  partially  off-set by
lower Director and shareholder  relations expenses.  Total  administrative costs
were  $257,000  for the fiscal  third  quarter  and  $236,000  in the prior year
quarter, which represents a $21,000 or nine percent increase from fiscal 2004 to
fiscal 2005. For the first nine months of the fiscal year,  administrative costs
were $740,000 and $658,000 in the prior year period,  which represents a $82,000
or 12 percent  increase  from fiscal 2004 to fiscal 2005.  Most of this increase
was incurred during the second quarter.

     Our selling and marketing costs tend to be far more variable in relation to
sales,  although there are various exceptions.  Some of these exceptions include
the introduction of new products and the mix of international  sales to domestic
sales. For a product line experiencing introduction of a new product, costs will
tend to be  higher as a percent  of sales  due to higher  advertising  costs and
sales  training  programs.   Our  Company's   international  sales  are  usually
discounted  and recorded at the net  discounted  price,  so that a change in mix
between  international  and domestic  sales may  influence  sales and  marketing
costs.  One other major  influence  on sales and  marketing  costs is the mix of
domestic  medical sales to all other domestic sales.  Domestic medical sales are
made by  direct  telemarketing  representatives,  which  gives  us a lower  cost
structure,  when  compared  to the  independent  representative  sales  channels
utilized by our other products.

     In dollars,  selling  costs were  $373,000 in the third fiscal  quarter and
$288,000 in the same prior year  quarter.  As a percent of sales,  selling costs
were  14.7% in the  current  quarter  and 13.1% in the prior  year  quarter.  In
dollars,  selling costs were  $1,008,000 in the first nine months of the current
fiscal year and $930,000 in the same prior year  period.  As a percent of sales,
selling  costs  were  13.6% in the  current  period  and 13.8% in the prior year
period.  During the current fiscal quarter and year-to-date  period, most of the
increase  in selling  expense  was due to  increased  compensation  and  outside
commission costs.

     On October 11, 2004 Mr. John Sullivan,  Ph.D.,  took over the newly created
position  of Vice  President  of Sales and  Marketing.  John  brings 15 years of
experience in various marketing management,  business unit management and merger
and  acquisition  leadership  positions  at Varian,  Inc.  to our  Company.  His
experience will be very  instrumental to our strategy of expanding sales through
both product line and sales channel expansion,  as well as, through  acquisition
of  complimentary  product  lines.  Due  to  the  hiring  of  John,  recruiting,
compensation  and other  marketing  costs are  expected to  increase  during the
second half of the current  fiscal year,  but at this time we cannot project how
much of this cost may be off-set by higher revenues.

Research and Development

     Company  sponsored  research and  development  cost was $95,000  during the
third fiscal quarter and $86,000 during the previous year period.  For the first
nine months of the current fiscal year,  costs were $266,000  during the current
period and compared to $236,000 during the prior year period. Costs for research
and development are up for both the quarter and year-to-date, due to an increase
in headcount in the current year compared to prior year. We are currently trying
to execute a strategy of increasing the flow of internally  developed  products.
This strategy has led to the introduction of two new Datatrace  logging products
in fiscal 2004 and a third Datatrace  logging product early in fiscal 2005. Work
has also begun on a new generation of our dialysate meter line of products.

Net Income

     Net income  increased 13 percent to $563,000 or $.18 per share on a diluted
basis  during the third  quarter  from  $500,000  or $.16 per share on a diluted
basis in the previous year period. Net income increased 12 percent to $1,736,000
or $.55 per share on a diluted  basis for the  current  nine month  period  from
$1,552,000 or $.50 per share on a diluted basis in the previous year period. Net
income growth was due primarily to the increase in revenues.

Liquidity and Capital Resources

     On December 31, 2004, we had cash and short term investments of $6,624,000.
In addition,  we had other current assets totaling  $3,951,000 and total current
assets of  $10,575,000.  Current  liabilities of our Company were $663,000 which
resulted in a current ratio of 16:1.

     Our Company has made capital  acquisitions  of $8,000 during the first nine
months of the current fiscal year. We have instituted a program to repurchase up
to 300,000 shares of our  outstanding  common stock.  Under the plan, the shares
may be purchased from time to time in the open market at prevailing prices or in
negotiated  transactions  off the market.  Shares purchased will be canceled and
repurchases  will be made with existing cash reserves.  We do not maintain a set
policy or schedule  for our buyback  program.  Most of our stock  buybacks  have
occurred  during  periods  when the  price to  earnings  multiple  has been near
historical low points, or during times when selling activity in the stock is out
of balance with buying demand.

     On November 12, 2003 our Board of  Directors  instituted a policy of paying
regular quarterly dividends.  On June 15, 2004 and September 15, 2004, quarterly
dividends of $.05 per common share were paid to  shareholders  of record on June
1, 2004 and  September  1, 2004.  On  December  15,  2004,  a regular  quarterly
dividend  of $.06 per  common  share and a special  dividend  of $.20 per common
share was paid to  shareholders  of record on December 1, 2004.  For the current
year, dividends paid have totaled $1,101,000, and the rates paid in December for
the quarterly and special dividends  represent an increase of 20 and 33 percent,
respectively, from the former rates.

     Our  Company  invests  its  surplus  capital  in various  interest  bearing
instruments,  including money market funds,  short-term treasuries and municipal
bonds. All investments are fixed dollar investments with variable rates in order
to minimize the risk of principal loss. In some cases,  additional guarantees of
the investment principal are provided in the form of bank letters of credit.

     The Company does not currently  maintain a line of credit or any other form
of debt.  Nor does the  Company  guarantee  the debt of any  other  entity.  The
Company has maintained a long history of surplus cash flow from operations. This
surplus  cash  flow has been  used in the past to fund  acquisitions  and  stock
buybacks  and is  currently  being  partially  utilized  to  fund  our  on-going
dividend.  If  interesting  candidates  come to our  attention,  we may chose to
pursue new acquisitions.

Contractual Obligations

     At December 31, 2004 our only  contractual  obligations  were open purchase
orders for routine  purchases of supplies and inventory,  which would be payable
in less than one year.

Forward Looking Statements

     All statements  other than  statements of historical  fact included in this
annual  report  regarding  our  Company's  financial  position and operating and
strategic  initiatives and addressing industry  developments are forward-looking
statements.  Where,  in  any  forward-looking  statement,  the  Company,  or its
management,  expresses  an  expectation  or belief as to  future  results,  such
expectation  or  belief  is  expressed  in good  faith  and  believed  to have a
reasonable  basis,  but  there  can  be  no  assurance  that  the  statement  of
expectation or belief will result or be achieved or accomplished.  Factors which
could cause actual results to differ materially from those anticipated,  include
but are not limited to general  economic,  financial  and  business  conditions;
competition  in the data  logging  market;  competition  in the kidney  dialysis
market;  competition in the fluid measurement  market; the discontinuance of the
practice of dialyzer  reuse;  the business  abilities and judgment of personnel;
the impacts of unusual  items  resulting  from ongoing  evaluations  of business
strategies;  and changes in business strategy.  We do not intend to update these
forward looking statements. You are advised to review the "Additional Cautionary
Statements"  provided in our  Company's  most recent Form 10-KSB filing with the
SEC for more information  about risks that could affect the financial results of
Mesa Laboratories, Inc.

Critical Accounting Policies and Estimates

     The  preparation of our financial  statements in conformity with accounting
principles   generally  accepted  in  the  United  States  of  America  requires
management to make estimates and assumptions that affect the amounts reported in
our financial  statements and  accompanying  notes.  Actual results could differ
materially from those estimates.

     We believe that there are several accounting  policies that are critical to
understanding the Company's historical and future performance, as these policies
affect the reported amounts of revenue and the more significant  areas involving
management's  judgments and estimates.  These  significant  accounting  policies
relate to revenue  recognition,  research and  development  costs,  valuation of
inventory, and valuation of long-lived assets. These policies, and the Company's
procedures related to these policies, are described in detail below.

Revenue Recognition

     We  sell  our  products  directly  through  our  sales  force  and  through
distributors.  Revenue  from  direct  sales of our  product is  recognized  upon
shipment to the  customer.  Revenue from ongoing  product  service and repair is
fully recognized upon completion and shipment of serviced product.

Research & Development Costs

     Research  and  development  activities  consist  primarily  of new  product
development and continuing  engineering on existing  products.  Costs related to
research and development  efforts on existing or potential products are expensed
as incurred.

Valuation of Inventories

     Inventories are stated at the lower of cost or market,  using the first-in,
first-out   method  (FIFO)  to  determine  cost.  The  Company's  policy  is  to
periodically evaluate the market value of the inventory and the stage of product
life cycle,  and record a reserve for any  inventory  considered  slow moving or
obsolete.

Valuation of Long-Lived Assets and Goodwill

     The Company assesses the realizable value of long-lived assets and goodwill
for  potential  impairment  at least  annually or when events and  circumstances
warrant such a review.  The carrying  value of a long-lived  asset is considered
impaired when the  anticipated  fair value is less than its carrying  value.  In
assessing the recoverability of our long-lived assets and goodwill, we must make
assumptions regarding estimated future cash flows and other factors to determine
the fair value of the respective  assets. In addition,  we must make assumptions
regarding the useful lives of these assets.

     The above listing is not intended to be a comprehensive  list of all of our
accounting  policies.  In many cases,  the accounting  treatment of a particular
transaction  is  specifically  dictated  by  accounting  principles,   generally
accepted in the United States of America, with no need for management's judgment
in their  application.  There are also areas in which  management's  judgment in
selecting  any  viable  alternative  would not  produce a  materially  different
result.  See our audited  financial  statements and notes thereto which begin at
"Item 7.  Financial  Statements"  of the last Annual Report on Form 10-KSB which
contain  accounting  policies  and  other  disclosures  required  by  accounting
principles, generally accepted in the United States of America.

ITEM 4.  Controls and Procedures

a.   Evaluation  of Disclosure  Controls and  Procedures.  The  Company's  Chief
     Executive  Officer  and  Chief  Financial   Officer,   have  evaluated  the
     effectiveness of the Company's  disclosure controls and procedures (as such
     term is defined  in Rules  13a-14(c)  and  15d-14(c)  under the  Securities
     Exchange Act of 1934, as amended (the Exchange Act)) as of a date within 90
     days prior to the filing  date of this  quarterly  report  (the  Evaluation
     Date).  Based on such evaluation,  such officers have concluded that, as of
     the Evaluation Date, the Company's  disclosure  controls and procedures are
     effective.

b.   There was no change in our internal  control over financial  reporting that
     occurred  during our quarter  ended  December 31, 2004 that has  materially
     affected,  or is  reasonably  likely to  materially  affect,  our  internal
     control over financial reporting.


PART II-OTHER INFORMATION

ITEM 2. Changes in  securities,  use of proceeds and issuer  purchases of equity
Securities

     We made the following repurchases of our common stock, by month, within the
third quarter of the fiscal year covered by this report:

                                                 Total Shares Purchased   Remaining Shares
                             Shares   Avg. Price  as Part of Publicly       to Purchase
                           Purchased    Paid       Announced Plan            Under Plan
                           ---------   -------     --------------            ----------
         Oct. 1-31, 2004     29,444    $ 12.01         108,256                 191,744
         Nov. 1-30, 2004     25,683    $ 12.07         133,939                 166,061
         Dec. 1-31, 2004      5,157    $ 11.77         139,096                 160,904
                            -------    -------
         Total Third Qtr     60,284    $ 12.02

On June 19, 2003, the Board of Directors of Mesa  Laboratories,  Inc.  adopted a
share  repurchase  plan  which  allows for the  repurchase  of up 300,000 of the
company's common shares. This plan will continue until the maximum is reached or
the plan is terminated by further action of the Board.

ITEM 4.  Submission of matters to a vote of securities holders

     The Annual Meeting of Shareholders of Mesa  Laboratories,  Inc. was held on
October 18, 2004.  Of the  3,072,403  Shares  entitled to vote,  2,659,068  were
represented  either in person or by proxy.  Four Directors were elected to serve
until the next Annual Meeting of Shareholders.

                  The four directors elected were:
                                              FOR                 WITHHELD
                                           ---------              --------
        Michael T. Brooks                  2,651,068                 8,000
        H. Stuart Campbell                 2,649,068                10,000
        Paul D. Duke                       2,567,232                91,836
        Luke R. Schmieder                  2,568,159                90,909

An amendment  to our 1999 Stock  Compensation  Plan  increasing  the  authorized
number of shares of common  stock from  300,000 to 500,000  was  approved by the
following vote.

                 FOR                       AGAINST                    ABSTAIN
                 ---                       -------                    -------
           1,963,205                        62,259                      9,020


ITEM 6. Exhibits and reports on Form 8-K

         a)       Exhibits:
31.1     Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2     Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1     Certification of Chief Executive Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2     Certification of Chief Financial Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002


b)       Reports on Form 8-K:

     On  November  2,  2004,  we  furnished  a report on Form 8-K under  Item 9,
Regulation FD Disclosure, to announce that we issued a press release on November
2, 2004  announcing  preliminary  results for the second  quarter  period  ended
September 30, 2004, and filed under Item 7, Financial Statements and Exhibits, a
copy of the press release dated November 2, 2004.




                             MESA LABORATORIES, INC.



                                DECEMBER 31, 2004





                                   SIGNATURES

Pursuant to the requirements of the Securities  Exchange Act of 1934, the Issuer
has duly  caused  this  report  to be signed  on its  behalf by the  undersigned
thereunto duly authorized.


         MESA LABORATORIES, INC.
                  (Issuer)



         DATED:  February 14, 2005                    BY:  /s/Luke R. Schmieder
                -------------------                        --------------------
                                                              Luke R. Schmieder
                                                              President, Chief Executive Officer,
                                                              Treasurer and Director

         DATED:  February 14, 2005                    BY:  /s/Steven W. Peterson
                -------------------                        ---------------------
                                                              Steven W. Peterson
                                                              Vice President-Finance, Chief
                                                              Financial and Accounting Officer and
                                                              Secretary