EU Declaration of Conformity Model 9-3 Ion Chamber Manufacturer's Name: Ludlum Measurements, Inc. Manufacturer's Address: 501 Oak Street, Sweetwater, TX 79556 Description of Product: Radiation Detector Manufacturing Quality System: ISO 9001 Certification; Registration Certificate No. 50745, ABS Quality Evaluations (ABS QE), an ABS Group Company, Houston, TX Category of Equipment: Electrical Testing and Measurement Applicable EC Directive(s): The object of the declaration described herein is in conformity with the relevant EU legislation: Equipment of Measurement, Control, and Laboratory Use - EMC Requirements - Part 1: General Requirements, utilizing Amendment 1 Annex C. IEC 61010-1:2010/AMD1:2016, Safety requirements for electrical equipment for measurement, control, and laboratory use; Part 1: General requirements. The product specified above complies with applicable EU directive referenced, including the application of sound engineering practice. The product is CE marked. Authorized Signature: Larry Ludlum, President