Z7KUHH0032011Base Universal Handheld Module

Model UHH - Universal Handheld Test Instrument Specifications - Installation and Operating Instructions Bulletin TE-UHH DWYER INSTRUMENTS, INC. Phone: 219/879-8000www.dwyer-inst.com P.O. BOX 373 • MICHIGAN CITY, INDIANA 46361, U.S.A. Fax: 219/872-9057e-mail: [email protected] UHH SPECIFICATIONS Languages: German, Spanish, Italian, English, Portuguese. Display: OLED, color 240 x 320. Temperature Limits: 5 to 125°F (-15 to 51°C); Note: When using wireless function: 20 to 125°F (-6 to 51°C). Battery Charging Limits:32 to 113°F (0 to 45°C). Resolution: 1 FPM, 0.1 MPS, 0.1 CFM & M 3 /HR; 0.1°F & °C; RH 0.1%. Units Air Velocity: FPM, MPH, KN, M/H, M/S K/H, FPS. Units Flow:CFM, M 3 /HR, M 3 /S, GPM, GPH, GPD, LPS, LPM, LPH. Units Temperature: °F, °C. Handle Enclosure: Thermoplastic elastomer over polycarbonate. Maximum Wireless Distance:50’ (15 m) Power Requirements: Rechargeable lithium ion polymer via USB. Weight: 10 oz (283 g). Supplied With: AQTI: Soft case; USB cable/ charger; Hand strap; AQTIP: Soft case; Hard case; USB cable/charger; Hand strap, 2GB SD card. Agency Approval: CE, EN 1000-4-2, EN 1000-4-3, EN 1000-4-4, EN 1000- 4-5, EN 1000-4-6, EN 1000-4-11, EN 300 328, EN 300 328, EN 300 328, EN 300 328, EN 300 328, EN 50371, EN 300 328 with CE approved charger, RoHS; Note: Intended to be operated with power cables less than 3 m in length *FCC Compliance. THERMO ANEMOMETER PROBE SPECIFICATIONS Service: Air velocity and temperature of clean, dry air. Temperature Limits: Process: -20 to 200°F (-29 to 93°C); Ambient: 5 to 125°F (-15 to 51°C). Battery Charging Limits:32 to 113°F (0 to 45°C). Range Air Velocity: 0 to 6000 FPM (0 to 30 m/s). Accuracy Air Velocity: ±3% FS within temperature range of 40 to 90°F (4 to 32°C). Range Volumetric Air Flow: 999,999 in selected flow units. Range Temperature: -40 to 212°F (-40 to 100°C). Accuracy Temperature: ±0.5°F (±0.28°C). Power Requirements: Rechargeable lithium ion polymer via USB. Wireless probes only. Do not operate wireless probes while connected to the battery charger. Handle Enclosure: Thermoplastic elastomer over polycarbonate. Probe Length: 8 ̋ (203 mm) insertion. Cable Length: 28 ̋ (71 cm) retracted, 6 ft (183 cm) extended. Supplied With:Wrist strap. Agency Approval: CE, EN 1000-4-2, EN 1000-4-3, EN 1000-4-4, EN 1000- 4-5, EN 1000-4-6, EN 1000-4-11, EN 300 328, EN 300 328, EN 300 328, EN 300 328, EN 300 328, EN 50371, EN 300 328 with CE approved charger RoHS; Note: Intended to be operated with power cables less than 3 m in length *FCC Compliance. HUMIDITY/TEMPERATURE PROBE SPECIFICATIONS Service: Humidity and temperature detection in clean air. Temperature Limits: Process: -40 to 176°F (-40 to 80°C); Ambient: 5 to 125°F (-15 to 51°C). Battery Charging Limits:32 to 113°F (0 to 45°C). Range Relative Humidity: 0 to 100% (non-condensing). Accuracy Relative Humidity: ±2% FS over 10 to 90% @ 77°F (25°C). Range Temperature:-20 to 140°F (-28 to 60°C). Accuracy Temperature: ±0.9°F @ 72°F (±0.3°C @ 25°C). Power Requirements: Rechargeable lithium ion polymer via USB. Wireless probes only. Do not operate wireless probes while connected to the battery charger. Handle Enclosure: Thermoplastic elastomer over polycarbonate. Probe Length: 8 ̋ (203 mm) insertion. Cable Length: 28 ̋ (71 cm) retracted, 6 ft (183 cm) extended. Supplied With:Wrist strap. Agency Approval: CE, EN 1000-4-2, EN 1000-4-3, EN 1000-4-4, EN 1000- 4-5, EN 1000-4-6, EN 1000-4-11, EN 300 328, EN 300 328, EN 300 328, EN 300 328, EN 300 328, EN 50371, EN 300 328 with CE approved charger, RoHS; Note: Intended to be operated with power cables less than 3 m in length *FCC Compliance. 3.038 [77.17 mm] 2.169 [55.09 mm] 8.508 [216.11 mm] The Model UHH Universal Handheld Test Instrument is a highly versatile instrument that offers the utmost flexibility and ease of user operation by having the capacity to work with a variety of Dwyer Instruments, Inc. compatible sensing modules and probes. Additional wired and wireless probes or modules are instantly recognized by the UHH without any user reprogramming or alteration, allowing seemless sensor addition, upgrade or replacement. See the Dwyer Instruments, Inc. catalog or website www.dwyer-inst.com for available packages and sensors. The Universal Handheld offers a slew of features that enable a technician to quickly set up and intuitively navigate through their daily activities. Data is stored via the internal memory or separate SD card in various auto or manual logging operations. Logged files can be quickly transferred to a device through a USB cable or by a portable SD card. The display can operate in standard numerical meter mode, gauge mode with analog needle and bar graph, gauge mode with additional pass/fail operation zones, and strip chart mode which enables a simplified visual tracking of the process. The four button directional plus enter button combined with the three soft key buttons aligning to corresponding screen functions allow for quick navigation through the four main operation menus. The rugged plastic case with protective thermo-plastic over-mold along with the dust-shielding rubber caps permit the unit to handle abuse and properly withstand dusty environments. The base UHH includes an integral molded compartment, that securely holds wireless modules. The storage compartment offers convenient transportation of a module with the base instrument during testing. A flexible hand strap included with every UHH provides means for the base handheld to be safely connected to a belt, pipe, ladder or similar structure freeing the user's hands to focus on the sampling test. A 6-pin connector enables one wired probe at a time to be plugged in to the base instrument without worry of becoming disconnected during sampling. The rechargeable battery via the included USB cable provides long term operation to last through several days work. At just under 10 oz, the compact UHH base is lightweight. Included in the standard series kits is a soft carryi…

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DISPLAY STM32F103V Freescale MC13224V keypad SD card Memory 24 MHz crystal 8 MHz crystal Wired Sensor Probe Interface USB interface Li Ion Poly Battery Serial Serial Serial Serial Serial Control Power SupplyAntennaFreescale Power Control 3.3V 3.3V 5V Display Power control Probe Power Control Serial Control Power Control 5V 3.3V Dwyer Instruments UHH Block Diagram 32.7 KHz crystal 3V Li coin battery

Page 1 of 1 RP-6XXXL 12 East Devonwood SOLVING A WAVE OF EMI COMPLIANCE PROBLEMS Romeoville, IL 60446 August 29, 2011 Tel: (815) 293-0772 Page 1 of 1 Fax: (815) 293-0820 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Rd. Columbia, MD 21046 Industry Canada Certification and Engineering Bureau Ottawa, Ontario K2H 8S2 Canada Reference FCC ID: Z7KUHH0032011 Reference IC: 9525A-UHH32011 Organization: Dwyer Instruments, Inc. 2. Long Term Confidentiality Dwyer Instruments requests that the following materials be withheld from public inspection permanently under 47 C.F.R. 0.457 & 0.459: (1) Detailed Circuit Schematics of the EUT The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. They are considered confidential trade secrets Authorized Signature Joseph Strzelecki Senior EMC Engineer Radiometrics Midwest Corporation Authorized Agent for Dwyer Instruments, Inc.

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 External EUT Photographs Top of UHH Rear of UHH Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 Left Side of UHH Right side of UHH Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 Top of EUT: Port cover open Top of EUT: Port cover closed Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 Bottom of UHH: Port cover open Bottom of UHH: Port cover closed

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 ID Label/Location Label Location Note that the lettering on the photo is not the final letters used. The drawing on page 2 of this document shows the final wording. This is the final location. Radiometrics Midwest Corporation (815) 293-0772 – [email protected] Drawing of label

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 Internal EUT Photographs Photograph of PC Board: Component Side With batteries Batteries removed; with shield Removed Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 With LCD LCD removed

Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 RF Exposure This calculation is based on the highest EIRP possible from the EUT, considering maximum power and antenna gain. The highest effective output power of the EUT is 0.6 mW 1 MINIMUM SEPARATION DISTANCE PER OET 65 The following information provides the minimum separation distance for the EUT, as calculated from FCC OET 65 Appendix B, Table 1B “Guidelines for General Population/Uncontrolled Exposure” SMaximum AntennaMSD Freq.GP limitRF power GainEIRPEIRPd MHzmW/cm^2 dBmdBdBmwattsmeters 24501-20-20.0006 0.0022 GP is the limit for general Population/Uncontrolled Exposure MSD is the minimum Seperation Distance Notes on above table. (S) GP limit is from OET 65 table 1B EIRP = Power in dBm + Antenna Gain in dBi MSD (Minimum Separation Distance) = ((EIRP*30)/3770*S))^0.5 NOTE: For mobile or fixed location transmitters, minimum separation distance is 20 cm, even if calculations indicate MPE distance is less The low threshold for a device operated within 2.5 cm from human body is 60/(f GHz) = 60/2.440 = 24.59 mw Since this device has a power which is lower than 24.59 mw, no SAR is required. 2 RF EVAULATION FOR RSS-102E Since the e.i.r.p. of the Product is 0.6 mW, it is exempt from routine SAR and RF exposure evaluations in accordance to Sections 2.5.1 or 2.5.2 of RSS-102e.

Radiometrics Midwest Corporation - www.Radiomet.com Page 1 of 25 Electromagnetic Compatibility Test Report Tests Performed on Dwyer Instruments’ Universal Handheld Transceiver, Model UHH Radiometrics Document RP-6951A Product Detail: FCC ID: Z7KUHH0032011 IC: 9525A-UHH32011 Equipment type: DTS, 2.4 GHz transmitter Test Standards: US CFR Title 47, Chapter I, FCC Part 15 Subpart C FCC Part 15 CFR Title 47: 2009 Industry Canada RSS-210, Issue 8: 2010 as required for Category I Equipment This report concerns: Original Grant for Certification FCC Part 15.247 Tests Performed For: Test Facility: Dwyer Instrument, Inc. 102 Indiana Hwy. 212 Michigan City, IN 46361 Radiometrics Midwest Corporation 12 East Devonwood Romeoville, IL 60446 (815) 293-0772 Test Date(s): (Month-Day-Year) March 23 to August 5, 2011 Document RP-6951A Revisions: Rev. Issue Date Affected Sections Revised By 0 September 7, 2011 1 October 27, 2011 Pages 1 and 4 Joseph Strzelecki Radiometrics Midwest Corporation www.radiomet.com Testing of the Dwyer, Model UHH, Universal Handheld Transceiver RP-6951A Rev. 0 Page 2 of 25 Table of Contents 1 ADMINISTRATIVE DATA.................................................................................................................... 3 2 TEST SUMMARY AND RESULTS......................................................................................................3 2.1 RF Exposure Compliance Requirements ..................................................................................... 4 3 EQUIPMENT UNDER TEST (EUT) DETAILS..................................................................................... 4 3.1 EUT Description............................................................................................................................ 4 3.1.1 FCC Section 15.203 & RSS-GEN Antenna Requirements .................................................... 4 3.2 Related Submittals........................................................................................................................ 4 4 TESTED SYSTEM DETAILS .............................................................................................................. 4 4.1 Tested System Configuration ....................................................................................................... 4 4.2 Special Accessories...................................................................................................................... 5 4.3 Equipment Modifications............................................................................................................... 5 5 TEST SPECIFICATIONS AND RELATED DOCUMENTS .................................................................. 5 6 RADIOMETRICS’ TEST FACILITIES.................................................................................................. 5 7 DEVIATIONS AND EXCLUSIONS FROM THE TEST SPECIFICATIONS ......................................... 6 8 CERTIFICATION ................................................................................................................................. 6 9 TEST EQUIPMENT TABLE ................................................................................................................ 6 10 TEST SECTIONS .............................................................................................................................. 7 10.1 AC Conducted Emissions ........................................................................................................... 7 10.2 Time of Occupancy (Dwell Time).............................................................................................. 10 10.3 Occupied Bandwidth ................................................................................................................. 10 10.4 Peak Output Power................................................................................................................... 14 10.5 Power Spectral Density ............................................................................................................ 14 10.6 Spurious RF Conducted Emissions .......................................................................................... 15 10.7 Band-edge Compliance of RF Conducted Emissions............................................................... 16 10.8 Spurious Radiated Emissions (Restricted Band) ...................................................................... 18 10.8.1 Radiated Emissions Field Strength Sample Calculation .................................................... 19 10.8.2 Spurious Radiated Emissions Test Results (Restricted Band) .......................................... 20 10.9 Unintentional Emissions (Receive Mode) ................................................................................. 24 Notice: This report must not be reproduced (except in full) without the written approval of Radiometrics Midwest Corporation. Radiometrics Midwest Corporation www.radiomet.com Testing of the Dwyer, Model UHH, Universal Handheld Transceiver RP-6951A Rev. 0 Page 3 of 25 1 ADMINISTRATIVE DATA Equipment Under Test: A Dwyer Instruments, Universal Handheld Transceiver Model: UHH, Serial Number: None This will be referred to as the EUT in this Report Date EUT Received at Radiometrics: (Month-Day-Year) Test Date(s): (Month-Day-Year) March 23, 2011 March 23 to August 5, 2011 Test Report Written By: Test Witnessed By: Joseph Strzelecki Senior EMC Engineer Tim Bonardi Dwyer Radiometrics’ Personnel Responsible for Test: Test Report Approved By Joseph Strzelecki Senior EMC Engineer NARTE EMC-000877-NE Chris W. Carlson Director of Engineering NARTE EMC-000921-NE 2 TEST SUMMARY AND RESULTS The EUT (Equipment Under Test) is a Universal Handheld Transceiver, Model UHH, manufactured by Dwyer Instruments. The detailed test results are presented in a separate section. The following is a summary of the test results. Test Results Environmental Phenomena Frequency Range FCC Section RSS- Section Test Res…

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Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 Test Setup Photographs Photographs of Radiated Emissions Test Setup Authorized Agent: Radiometrics Midwest Corporation (815) 293-0772 Photograph of Conducted Emissions Test Setup