IWK-MO270XWireless Moisture Meter

Extech Instruments Corporation Add: 9 Townsend West, Nashua, NH 03063, USA Tel: 603-324-7842 Fax: 603-324-7864 Date: 2012-02-15 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: IWK-MO270X To Whom It May Concern: This letter is to ascertain that Extech Instruments Corporation. , Product name: Wireless Moisture Meter, Model number:MO270-X does not support Bluetooth function. If you have any question or concerns, pls. contact us. Sincerely, Client’s name / title : Mark Sultzbach / QA Administrator Contact information / address : 9 Townsend West, Nashua, NH 03063, USA Tel: 603-324-7842 Fax: 603-324-7864 E-Mail: [email protected]

Confidentiality Request Letter Extech Instruments Corporation Add: 9 Townsend West, Nashua, NH 03063, USA Tel: 603-324-7842 Fax: 603-324-7864 2011-01-12 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: IWK-MO270X We hereby request confidential treatment of information accompanying this application as outlined below: - Schematics Diagram - Block Diagram - Operation description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s name / title : Mark Sultzbach / QA Administrator Contact information / address : 9 Townsend West, Nashua, NH 03063, USA Tel: 603-324-7842 Fax: 603-324-7864 E-Mail: [email protected]

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.: LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 3 1. EXTERIOR PHOTOGRAPHS Fig.1 Fig.2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.: LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 3 Fig.3 Fig.4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.: LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 3 Fig.5

Shenzhen LCS Compliance Testing Laboratory Ltd. FCC ID: IWK-MO270X Report No.: LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 LABEL AND LOCATION Label Location (Size: L 3.0 cm x 2.5 cm)

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.: LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 3 1. INTERIOR PHOTOGRAPHS Fig.1 Fig.2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.: LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 3 Fig.2 Fig.4 Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.: LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 3 Fig.5

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.:LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. .Page 1 of 24 FCC CFR47 PART 15 SUBPART C(15.249) CERTIFICATION TEST REPORT FOR Extech Instruments Corporation Wireless Moisture Meter Model No.: MO270-X Prepared for : Extech Instruments Corporation Address : 9 Townsend West, Nashua, NH 03063, USA Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 1F., Xingyuan Industrial Park, Tongda Road, Bao’an Blvd., Bao’an District, Shenzhen, Guangdong, China Date of receipt of test sample : December 23, 2011 Number of tested samples : 1 Report Number : LCS1112233664F Date of Test : December 23, 2011 - February 10, 2012 Date of Report : February 13, 2012 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.:LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. .Page 2 of 24 TEST REPORT FCC CFR 47 PART 15 C(15.249) Report Reference No. ............... : LCS1112233664F Date of issue ................................. : February 13, 2012 Testing Laboratory Name.......... : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ......................................... : 1F., Xingyuan Industrial Park, Tongda Road, Bao’an Blvd., Bao’an District, Shenzhen, Guangdong, China Testing location/ procedure .......... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s name ........................ : Extech Instruments Corporation Address ......................................... : 9 Townsend West, Nashua, NH 03063, USA Test specification Standard ........................................ : FCC CFR 47 PART 15 Subpart C: 2011, ANSI C63.4-2009 Test Report Form No. ................ : LCSEMC-1.0 TRF Originator ............................. : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF................................... : Dated 2011-03 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description. ................. : Wireless Moisture Meter Trade Mark ................................... : EXTECH Manufacturer ................................ : Meet (China) Ltd. Model/Type reference .................. : MO270-X Ratings .......................................... : DC 3.7V Result .......................................... : Positive Compiled by: Supervised by: Approved by: Bobo Li/ File administrators Vito Cao/ Technique principal Gavin Liang/ Manager SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.:LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. .Page 3 of 24 EMC -- TEST REPORT Test Result: Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS1112233664F February 13, 2012 Date of issue Type / Model........................... : MO270-X EUT......................................... : Wireless Moisture Meter Applicant............................... : EXTECH INSTRUMENTS CORPORATION Address.................................. : 9 Townsend West, Nashua, NH 03063, USA Telephone............................... : / Fax.......................................... : / Contact.................................... : / Manufacturer........................ : Meet (China) Ltd. Address................................... : Flat C, 11/F., China Trade Centre, 122-124 Wai Yip St., Kwun Tong, Kowloon, Hong Kong Telephone............................... : / Fax.......................................... : / Contact.................................... : / Factory................................... : / Address................................... : / Telephone............................... : / Fax.......................................... : / Contact.................................... : / SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.:LCS1112233664F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. .Page 4 of 24 TABLE OF CONTENTS Description Page 1. GENERAL INFORMATION .........................................................................................................5 1.1. Description of Device (EUT)................................................................................................................... 5 1.2 Description of Test Facility ...................................................................................................................... 5 1.3 Statement of the measurement uncertainty ............................................................................................... 5 1.4 Measurement Uncertainty......................................................................................................................... 5 2. TEST METHODOLOGY ............................................................................................................... 6 2.1. EUT Configuration .................................................................................................................................. 6 2.2. EUT Exercise.............................................................…

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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:IWK-MO270X Report No.: LCS1112233664F 1. PHOTOGRAPH 1.1. Photo of Radiated Emission Measurement Fig.1 Fig.2