Fluke Biomedical 451P - Manual (Page 4)

To ensure the accuracy of the Product is maintained at a high level, Fluke Biomedical recommends the product
be calibrated at least once every 12 months. Calibration must be done by qualified personnel. Contact your local
Fluke Biomedical representative for calibration.
Certification
This instrument was thoroughly tested and inspected. It was found to meet Fluke Biomedical’s manufacturing
specifications when it was shipped from the factory. Calibration measurements are traceable to the National Institute of
Standards and Technology (NIST). Devices for which there are no NIST calibration standards are measured against in-
house performance standards using accepted test procedures.
WARNING
Unauthorized user modifications or application beyond the published specifications may result in electrical shock hazards
or improper operation. Fluke Biomedical will not be responsible for any injuries sustained due to unauthorized equipment
modifications.
Restrictions and Liabilities
Information in this document is subject to change and does not represent a commitment by Fluke Biomedical.
Changes made to the information in this document will be incorporated in new editions of the publication. No
responsibility is assumed by Fluke Biomedical for the use or reliability of software or equipment that is not
supplied by Fluke Biomedical, or by its affiliated dealers.
Manufacturing Location
The 451P Ion Chamber Survey Meter is manufactured at Fluke Biomedical, 6920 Seaway Blvd., Everett, WA,
U.S.A.