Baker Instruments TC3231 Thermal Camera User Guide EN TC3231_ThermalCamera_UG_en_V01i 12 2019
This document is copyright of: Megger Limited, Archcliffe Road, Dover, Kent CT17 9EN. ENGLAND T +44 (0)1304 502101 F +44 (0)1304 207342 www.megger.com Megger Ltd reserves the right to alter the specification of its products from time to time without notice. Although every effort is made to ensure the accuracy of the information contained within this document it is not warranted or represented by Megger Ltd. to be a complete and up - to - date description.
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Contents Contents Safety Information 1. Description 2. Features 3. Front Panel Buttons and Camera Details 4. TC3231 LCD display details 5. Image Capture & Save (Measure Mode) 6. Setup Menu Options 7. Setup Menu Emissivity (includes Typical Emissivity Table) 8. Setup Menu Temperature Unit (°C / °F) 9. Setup Menu MAX / MIN settings 10. Setup Menu PLT (Thermal Display Palette) settings 11. Setup Menu DATE settings 12. Setup Menu TIME settings (24 hr) 13.
Contents Safety Information To ensure safe operation and service of the camera, follow these instructions. Failure to observe warnings may result in personal injury or damage to the camera. Do not use the camera if the instrument appears damaged Do not use the camera if the instrument is not operating correctly or if it is wet. Avoid pointing the camera directly at the eyes. Precautions should be exercised when measuring in close proximity to exposed rotating parts.
Contents 1. Description The Megger TC3231 is a professional, easy to use, thermal imaging camera. Fast accurate readings are possible, covering a wide range of surface temperatures with on-screen spot as well as max/min temperature measurement and tracking. With the added convenience of image blending provided by combining a visual and full infrared image on screen, troubleshooting and pinpointing problems is made far simpler.
Contents 3. Front Panel Buttons and Camera Details Visual Camera Retractable Lens Cover LCD Display IR Sensor USB Port MENU Button Measurement Trigger ENTER Button Battery Cover Navigation Buttons Micro SD memory card Li-Ion Battery Note: Before using the camera ensure the micro SD card is inserted in the card slot in the battery compartment The SD card symbol will be visible at the top left of the LCD screen next to the battery symbol.
TC3231 LCD display details 4. TC3231 LCD display details Current Emissivity Time Micro SD Battery Level Blending Distance Centre Temperature Value MIN Temperature Spot Image MAX Temperature Spot Centre Temperature Target Current Colour Palette MAX Temperature Value 5. MIN Temperature Value Image Capture & Save (Measure Mode) The TC3231 can save up to 6000 images on the supplied micro SD memory card. To capture the image and save it to memory: Unclip and retract the lens cover.
Setup Menu Options 5.1 Image Blending Image blending makes it easier to understand infrared heat maps through the use of an aligned visible image and full infrared heat map. The product captures a visible image with each infrared heat map to clearly show the target area. It is possible to adjust the blending between visible images to a full infrared heat map in increments in the measure mode. The UP / DOWN buttons select the blending in increments.
Setup Menu Emissivity Set up menu options continued 7. Setup Menu Emissivity Note: All menu settings are retained when the instrument is switched off Press the MENU button to enter the setup menu. Use UP / DOWN navigation buttons to highlight EMS. The current emissivity is displayed. Press the Enter button and press the UP / DOWN navigation buttons to adjust emissivity. Press the MENU button; the new value is now stored and displayed. Press the MENU button again to exit the setup menu. 7.
Setup Menu Temperature Unit (°C / °F) Typical Emissivity Values 8. Substance Emissivity Substance Emissivity Asphalt 0.90 - 0.98 Aluminium Foil 0.04 Concrete 0.94 Aluminium (oxidized) 0.01 - 0.40 Cement 0.96 Brass (oxidized) 0.50 - 0.65 Sand 0.90 Chromium oxides 0.81 Earth 0.92 - 0.96 Copper oxides 0.78 Water 0.92 - 0.96 Copper (oxidized) 0.20 - 0.88 Ice 0.96 - 0.98 Steel (oxidized) 0.79 - 0.80 Snow 0.83 Zinc (oxidized) 0.10 - 0.11 Glass 0.90 - 0.
Setup Menu MAXMIN settings 9. Setup Menu MAXMIN settings The MAXMIN setting, when enabled, indicates the position of the highest and lowest temperatures as well as their values at the bottom of the LCD display. Red square x = Highest temperature Green square n = Lowest temperature Press the MENU button to enter the setup menu. Use the UP / DOWN navigation buttons to highlight the MAXMIN (On) or option.
Setup Menu TIME settings (24 hr) 12. Setup Menu TIME settings (24 hr) Press the MENU button to enter the setup menu. Use the UP / DOWN navigation buttons to highlight the DATE option. Press the Enter button. Use the UP / DOWN navigation buttons to highlight the Time settings. Press the Enter button to set the time. Press the Enter button repeatedly to select hour / minutes. The UP / DOWN navigation buttons change the hour / minutes.
Setup Menu BGT Background Temperature settings 14. Setup Menu BGT Background Temperature settings The BGT setting allows the user to set the background temperature. Press the MENU button to enter the setup menu. Use the UP / DOWN navigation buttons to highlight the BGT option. The set background temperature is displayed. Press the Enter button, use the UP / DOWN navigation buttons to set the background temperature. Press the Enter button to store the temperature.
Setup Menu LCD Brightness 16. Setup Menu LCD Brightness The DISPLAY setting allows the user to adjust the LCD brightness. Press the MENU button to enter the setup menu. Use the UP / DOWN navigation buttons to highlight the DISPLAY option. Press the Enter button, use the UP / DOWN navigation buttons to adjust the level. Press the MENU button twice to exit the setup menu. 17. Setup Menu Image Blending (metric / imperial units) Press the MENU button to enter the setup menu.
Setup Menu Camera Information 19. Setup Menu Camera Information The setup option INFO displays the camera serial number, date of manufacture, firmware version and size of the fitted micro SD card. To view press the MENU button to enter the setup menu. Use the UP / DOWN navigation buttons to highlight the INFO option. Press the Enter button. Press the MENU button twice to exit the setup menu 16 www.megger.
Specifications 20. Specifications Temperature Image capture and data storage Temperature Measurement Range -20 to 300 °C / -4° to 572°F Image Capture Image available for review before a saving Temperature Measurement Accuracy +/-2% +/-2°C as tested (at 25 °C) Storage Medium Micro SD memory card, stores up to 6000 images on the supplied micro SD card On-Screen Emissivity Correction Yes File Format .
Maintenance 21. Maintenance Do not attempt to repair this camera. It contains no user-serviceable parts. Repair or servicing should only be performed by qualified personnel. 22. Cleaning Periodically wipe the case with a dry cloth and detergent, do not use abrasives or solvents. 23. WEEE Directive The crossed out wheeled bin symbol on the instrument and on the batteries isa reminder not to dispose of them with general waste at the end of their life.
Warranty (2 years) 24. Warranty (2 years) This meter is warranted to the original purchaser against defects in material and workmanship for 2 year from the date of purchase. During this warranty period, the manufacturer will, at its option, replace or repair the defective unit, subject to verification of the defect or malfunction.
Baker Instruments Local Sales office Megger Limited Archcliffe Road Dover Kent CT17 9EN ENGLAND T. +44 (0)1 304 502101 F. +44 (0)1 304 207342 Manufacturing sites Megger Limited Megger GmbH Megger USA - Valley Forge Archcliffe Road Obere Zeil 2 61440 Valley Forge Corporate Center Dover Oberursel, 2621 Van Buren Avenue Kent GERMANY Norristown CT17 9EN T. 06171-92987-0 Pennsylvania, 19403 ENGLAND F. 06171-92987-19 USA T. 1-610 676 8500 F. 1-610-676-8610 T. +44 (0)1 304 502101 F.
