EXHIBIT 10.1
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                               LANDAUER



September 8, 2006


PERSONAL AND CONFIDENTIAL

Mr. Jonathon M. Singer
1279 Lincoln Ave. S.
Highland Park, IL 60035

Dear Jon:

As President and Chief Executive Officer of Landauer Inc. (the "Company"),
I am pleased to offer you the position of Senior Vice President, Treasurer,
Secretary and Chief Financial Officer.

The following is a summary of the terms and conditions of this offer:

1.   ANNUAL COMPENSATION.  Initial annual base salary of $250,000.  Such
     salary shall be reviewed annually in accordance with the Company's
     executive compensation policies.  Beginning with the 2007 fiscal year
     (which commences October 1, 2006), you will have the opportunity to
     earn annual bonuses under the Company's Incentive Compensation Plan
     for Executive Officers, with a target incentive bonus opportunity of
     not less than 40% of base salary.

2.   SIGNING BONUS.  A bonus of $75,000 will be paid to you upon your
     commencement of employment.  100% of the signing bonus must be repaid
     to the Company if you resign within the first year of employment and
     50% of the signing bonus must be repaid to the Company if you resign
     within the second year of employment.

3.   RESTRICTED STOCK.  The following restricted stock grants of the
     Company's common stock will be made to you upon your commencement of
     employment:  (a) 850 shares, with one-half vesting on the 6 month
     anniversary of the commencement of employment and one-half vesting on
     the eighteen month anniversary of employment, which shares are being
     conveyed to you for the forfeiture of the unvested equity awards from
     your current employer and (b) 1,500 shares, one-third of which will
     vest on each of the first three anniversaries of your commencement of
     employment, as an inducement to accept employment with the Company.

4.   LONG-TERM PERFORMANCE AWARD.  Restricted stock grants of the
     Company's common stock (or other equity award), valued at not less
     than $215,000 at the date of grant , will be made to you upon the
     commencement of employment pursuant to the Landauer, Inc. 2005 Long
     Term Incentive Plan, or any successor Plan..  This award will vest
     over a three-year performance period, based on the attainment of
     performance goals to be established by the Company's Board of
     Directors.

5.   BENEFITS.  You will be eligible to participate in the Company's
     employee benefit programs, as offered to new employees currently and
     subject to any future modifications.

6.   VACATION.  Four weeks annually.




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        Landauer, Inc. 2 Science Road  Glenwood, Illinois 60625
    Phone: 708-755-7000  Fax: 708-755-7011  E-mail: landauerinc.com





7.   STANDARD POLICIES AND AGREEMENTS.  You will be subject to the
     Company's Code of Business Conduct and Ethics, Code of Ethics for
     Financial Executives and will be required to enter into the Company's
     Non-Competition Agreement and Confidentiality Agreement for Salaried
     Employees.

8.   SEVERANCE.  Should the Company terminate your employment for any
     reason other than for  Cause (as defined in Exhibit A) you will be
     entitled to receive severance pay equal to nine months base salary
     and prorated target bonus for the fiscal year in which your
     termination occurs.

9.   CHANGE OF CONTROL.  You will participate in the Landauer, Inc.
     Executive Special Severance Plan as a Benefit Level II Employee.

10.  LANDAUER DOCUMENTS.   Attached are the following documents for your
     information:

           Landauer, Inc. Code of Business Conduct and Ethics
           Landauer, Inc. Code of Ethics for Financial Executives
           Landauer Non-Competition Agreement and Confidentiality
           Agreement for    Salaried Employees
           Landauer, Inc. Executive Special Severance Plan
           Form of Landauer, Inc. Restricted Stock Award Agreement.

This offer will remain open until close of business on September 8, 2006.
Your acceptance, as evidenced by your signature below, will constitute a
letter of agreement between the Company and you.

We are excited to have you join the Landauer team, Jon.  I am counting on
you playing a key leadership role in our growth strategy going forward.

                                  Sincerely,


                                  /s/ William E. Saxelby
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                                  William E. Saxelby
                                  President and Chief Executive Officer




I accept the position of Senior Vice President, Treasurer, Secretary and
Chief Financial Officer of Landauer Inc. as specified in this letter of
agreement.


___________________________________
Jonathon M. Singer

__________________________
Date


                                                        Page two





                               EXHIBIT A
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"Cause" shall mean any one or more of the following:

           (A)   any willful refusal by the Executive to follow lawful
     directives of the Board or Chief Executive Officer which are
     consistent with the scope and nature of the Executive's duties and
     responsibilities;

           (B)   the Executive's conviction of, or plea of guilty or nolo
     contendere to, a felony or of any crime involving moral turpitude,
     fraud or embezzlement;

           (C)   any gross negligence or willful misconduct of the
     Executive resulting in a material loss to the Company or any of its
     subsidiaries, or material damage to the reputation of the Company or
     any of its subsidiaries;

           (D)   any material breach by the Executive of any one or more
     of the Landauer, Inc. Code of Business Conduct and Ethics, the
     Landauer, Inc. Code of Ethics for Financial Executives, and the
     Landauer Non-Competition Agreement and Confidentiality Agreement for
     Salaried Employees; or

           (E)   any violation of any statutory or common law duty of
     loyalty to the Company or any of its subsidiaries.