FLIR EM54 User Manual
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FLIR EM54 User Manual

Environmental meter
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USER MANUAL
Environmental Meter
Model EM54

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Summary of Contents for FLIR EM54

  • Page 1 USER MANUAL Environmental Meter Model EM54...

  • Page 2: Table Of Contents

    4.8 Data Hold 4.9 MAX-MIN-AVG Record Mode 4.10 Setup Mode MAINTENANCE 5.1 Cleaning and Storage 5.2 Battery Replacement 5.3 Disposal of Electronic Waste SPECIFICATIONS 6.1 General specifications 6.2 Measurement specifications CUSTOMER SUPPORT THREE-YEAR LIMITED WARRANTY FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 3: Advisories

    1. Advisories 1.1 Copyright © 2019, FLIR Systems, Inc. All rights reserved worldwide. No parts of the software including source code may be reproduced, transmitted, transcribed or translated into any language or computer language in any form or by any means, electronic, magnetic, optical, manual or otherwise, without the prior written permission of FLIR Systems.

  • Page 4: Introduction

    2. Introduction Thank you for selecting the FLIR EM54 Environmental Meter. The EM54 measures Air Temperature, Type-K Temperature, Relative Humidity, and Air Velocity and calculates Dew Point/Wet Bulb Temperature and Airflow (volume). Visit www.flir.com/testwarranty to read the 3-Year Limited Warranty document and to register your product to receive a free 1-year warranty extension.

  • Page 5: Meter Description

    2. Backlit LCD (see separate section) 3. Control buttons (see separate section) 4. Type-K thermocouple sub-miniature jack 5. Vane Anemometer USB probe jack Note: Accessory mount and battery compartment on back of meter FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 6: Control Button Descriptions

    In normal operation, short press to change the measurement units for the lower display digits. See SETUP mode section for programming steps that require use of this button FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 7: Lcd Description

    Area measurement entered by user -- for airflow (volume) AREA measurements Knots Unit of measure for air velocity Unit of measure for air velocity (miles per hour) Ft/min Unit of measure for air velocity (feet per minute) FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...
  • Page 8 Appears in the Setup mode when programming a temperature OFFSET display offset for the Type-K thermocouple mode OL or -OL Out-of-range temperature measurement - - - - - - Type-K probe not connected Upper display digits Lower display digits FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 9: Operation

    The meter is powered by one 9V battery (rear compartment). Long press the power button to switch the meter ON or OFF. The EM54 has an APO Sleep utility that switches the meter OFF automatically after the programmable APO time has elapsed.

  • Page 10: Air Velocity Measurements

    9. Insert the vane sensor in the air duct and read the airflow (volume of air) value on the lower display digits AREA EQUATIONS CFM (ft /min) = Air Velocity (ft/min) x Area (ft CMM (m /min) = Air Velocity (m/sec) x Area (m ) x 60 FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 11: Lcd Backlight

    9. Long press the SETUP button to exit the Setup mode *Note that after you gain programming experience, you can use the arrows immediately after you enter the Setup mode to quickly step through the Setup parameters. FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 12: Maintenance

    As with most electronic products, this equipment must be disposed of in an environmentally friendly way, and in accordance with existing regulations for electronic waste. Please contact your FLIR Systems representative for more details. FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 13: Specifications

    ± (3% + 0.4 knots) Airflow 0 ~ 999900 CFM 0.001 ~ Airflow is a calculation; airflow accuracy is dependent on the air velocity 0 ~ 999900 CMM accuracy (specification listed above) 0.001 ~ FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

  • Page 14: Customer Support

    Repair, Calibration, and Technical Support https://support.flir.com 8. Three-Year Limited Warranty This product is protected by FLIR’s 3-Year Limited Warranty. Visit www.flir.com/testwarranty to read the 3-Year Limited Warranty document. Register your product at the website to receive a free 1-year warranty extension.
  • Page 15 Corporate Headquarters FLIR Systems, Inc. 2770 SW Parkway Avenue Wilsonville, OR 97070 USA Customer Support Repair, Calibration, and Technical Support: https://support.flir.com Publication Identification No.: EM54-en-US Release Version: Release Date: March 2019 Language: en-US FLIR EM54 USER MANUAL Document Identifier: EM54-en-US_AA...

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