Guide MobIR M4 User Manual

Thermal camera
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User Manual
MobIR
Wuhan Guide Infrared Technology Co., Ltd.
No. 26 Shucheng Rd, Hongshan District, Wuhan 430070 P. R. China
Telephone:
+86-27-8767 1925/ 8767 1983
Facsimile:
+86-27-8767 1927
Email:
overseas@guide-infrared.com
Internet:
www.guide-infared.com
® Wuhan Guide Infrared Technology Co., Ltd., 2005
Publication No: MobIR
®
M4 Thermal Camera
User Manual
®
M4 UM 009

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Summary of Contents for Guide MobIR M4

  • Page 1 Wuhan Guide Infrared Technology Co., Ltd. No. 26 Shucheng Rd, Hongshan District, Wuhan 430070 P. R. China Telephone: +86-27-8767 1925/ 8767 1983 Facsimile: +86-27-8767 1927 Email: overseas@guide-infrared.com Internet: www.guide-infared.com ® Wuhan Guide Infrared Technology Co., Ltd., 2005 ® Publication No: MobIR M4 UM 009...
  • Page 2 User Manual The Quality Management System of Wuhan Guide Infrared Technology Co., Ltd. is approved to ISO9001:2000 for the design and manufacture, stockholding, in-house repair and site servicing of non contact temperature measuring instrumentation. WUHAN GUIDE Infrared Technology Co., Ltd. reserves the right to make changes and improvements on any of the products described in this manual without prior notice.
  • Page 3: Table Of Contents

    User Manual Table of Contents Table of Contents ...................... 3 Introduction ....................... 4 Precautions ....................... 4 Maintenance ......................5 Calibration and Repair Philosophy ................5 Technical Support...................... 6 Feedback to Us ......................6 System overview ....................... 6 Customer Benefits..................... 7 System Configuration....................
  • Page 4: Introduction

    User Manual Introduction This publication provides the necessary information required to safely operate the ® M4 Thermal Camera. MobIR Compared with previous ones, this edition has been revised according to camera modification, such as the extended temperature range up to 250℃, the alternative for switch between Celsius and Fahrenheit, the background modification function, etc It is important to fully check all equipment with which you have been supplied The equipment should be used, maintained and serviced by suitably trained...
  • Page 5: Maintenance

    User Manual The MobIR ® M4 Thermal Camera utilises a Lithium Ion (Li-Ion) rechargeable battery pack. The following safety precautions must be adhered to at all times to ensure the safe use of this equipment • Do not disassemble or attempt to open the battery under any circumstances •...
  • Page 6: Technical Support

    User Manual Technical Support Technical support for your Wuhan Guide Thermal Imaging System can be obtained by either contacting the address / telephone number on the cover of this User Manual or by Email to the following address: overseas@guide-infrared.com Feedback to Us We have tested and verified the information in this manual to the best of our abilities.
  • Page 7: Customer Benefits

    User Manual Customer Benefits ® As an ultra-portable IR camera with big-camera power, the MobIR M4 Thermal Camera provides outstanding thermal imaging of the highest quality and presents a range of benefits to the customers, which can be seen below: •...
  • Page 8: Technical Specifications

    User Manual Technical Specifications Image Performance Thermal: Detector type: Microbolometer UFPA (160 x 120 pixels, 35μm) Spectral Range: 8-14μm Field of View/ Focus: 25° x 19°/12.6mm Thermal Sensitivity: ≤120mk @30℃ Electronic Zoom: 2× Visual: Built-in Digital Video: CMOS Sensor, 640 x 480 pixels, 2 colors Image Presentation External Display:...
  • Page 9: Chief Functions

    User Manual Environmental Specification Operating Temperature: -10℃-+50℃ Storage Temperature: -20℃-+60℃ Humidity: Operating and storing 10% to 95%, non- condensing Shock: Operational: 25g, IEC 68-2-29 Vibration: Operational: 2g, IEC 68-2-6 Interfaces USB1.1: Image (thermal & visual), measurement, and voice transfer to PC Physical Characteristics Size: 120mm x 60mm x 30mm (Standard Model)
  • Page 10 User Manual Replay • Saved images can be replayed on camera and in PC. • Voice annotation and saved image can be simultaneously replayed on camera and in PC. • Replayed image on camera can be processed onboard • Saved images can be transferred to PC via USB extension cable for post processing with analysis software Temperature Measurement •...
  • Page 11: Parts Described

    User Manual Parts Described ® M4 side view MobIR USB interface/ battery charger interface Microphone Button ● Button V Button OK Button M Button < Button Λ Button C 10) Button > 11) Button Power 12) IR lens 13) LCD screen 14) Loudspeaker 1) Visual camera 2) Outer screen...
  • Page 12: Quick Start Guide

    User Manual Quick Start Guide • Ensure that the battery is fully charged • Power on the MobIR ® M4 thermal camera • Open the top half of the MobIR ® M4 thermal camera • Wait for 15 seconds and uncover lens cap •...
  • Page 13: Introduction To Buttons

    User Manual Introduction to Buttons BUTTON FUNCTION On/ Off Power on/off To enter menus and its sub menus To select one sub menu or option under menu To confirm parameter setup To toggle between four spots or four areas under spot or area analysis Λ...
  • Page 14: Button Relations

    User Manual To stop recording of voice annotation To save voice annotation together with an image after recording or replaying the recording To delete image when previewing saved images To switch between changing area location and adjusting area size under area analysis Left To lighten the outer screen...
  • Page 15: Using The Camera - In Detail

    User Manual Using the Camera – In Detail Powering on the camera • Switch on the camera by keeping Button “Power” depressed till the two indicator lights on the top half of the camera shine • Open the top half of the camera •...
  • Page 16 User Manual Dynamic Real Time Temperature Measurement • Palette lies at the bottom of the screen, with its upper and lower limits displayed at the two ends. • Two temperatures are present just above the palette. The first one indicates the lowest temperature, and the second indicates the highest scene temperature.
  • Page 17 User Manual Static Temperature Measurement • Keep the camera steady when you have the image in focus, press Button “OK” to freeze the live image. The word “Frozen” will appear on the screen to indicate the current status of the image. •...
  • Page 18 User Manual • To exit the menu system at any time and return to the image press Button “C” Switching between Infrared image and Visual Image • You can toggle between infrared image and visual image to view each other •...
  • Page 19 User Manual • Under the heading named “Laser”, you can toggle between “on” and “off” by pressing Button “<” and “>”. Press Button “Menu” or “OK” to confirm your selection “off”’ Warning: • Pls do never point the laser at human bodies so as to avoid any hurt Pausing Live Images and Saving Images •...
  • Page 20 User Manual • Press Button “OK” to playback recording. Pressing Button “C” will cancel recording. The recording can be repeated until a satisfactory recording has been made. • Pressing Button “●” will confirm the recording and save both the image and recording, with the indication of “...
  • Page 21 User Manual Menu Setup • Press Button “Menu” to bring up the main menu. Press Button “ ”and“ ” to ∧ ∨ highlight the menu “Setup” • Four sub menus are available: Analysis, Target, Time and default Sub Menu Analysis •...
  • Page 22 User Manual the data on the image will be highlighted by a black background so that the data is easy to be recognized. • Laser: To turn on or off the laser locator when viewing live image • Audio Alarm: To turn on or off the audio alarm for temperature exceeding the preset value •...
  • Page 23 User Manual • Tamb: Show the ambient temperature automatically measured by the camera. Note: Altering Tamb value is unavailable. • Press Button “Menu” or “OK” to confirm the change and exit the “Target Setup” menu. • Press Button “C” to exit the “Target Setup” menu. •...
  • Page 24 User Manual Sub Menu Default • Camera setup parameters remain the same after re-powering on the camera. But they can be resumed to be the factory configured ones. • Press Button “Menu” or “>” to enter the option “Setup”. Press Button “ ” to ∨...
  • Page 25 User Manual and D, the four corresponding spot temperatures will be shown respectively at the top of the screen; the one without any mark indicates the point with maximum temperature on the screen, with its figure shown on the right corner above the palette.
  • Page 26 User Manual same manner as previously described. • This can be repeated until the line is in the correct position. • Press Button “Menu” to confirm the location and the profile will be shown on the image, displaying the minimum and maximum temperature of the line. •...
  • Page 27 User Manual • Rectangular areas can be set to display the Maximum, Mean or Minimum temperature. Press Button “M” to bring up the main menu, press Button “V“ to highlight the Setup option, and then select “Analysis” by pressing Button “M” or “OK”...
  • Page 28 User Manual • There are three Isotherm colors to choose from. To select them, press Button “M” to bring up the main menu, press Button “V“ to highlight the Setup option, and then select “Iso” by pressing Button “M” or Button “OK” •...
  • Page 29 User Manual • Now you can open or delete the highlighted file. Or you can open or delete it after viewing its thumbnail image. Opening and Deleting Images under File List If the file number is known, Press Button “ ” and “ ” ∨...
  • Page 30 User Manual of the highlighted file shows on the left top. For a file with voice annotation saved, Icon shows at the right bottom of its thumbnail image. Press Button “<”, “>”, “∧” and “∨” to move on the file to be opened. Then a black frame will surround it.
  • Page 31 User Manual Press Button “C” to cancel deletion. • Pressing Button “C” will exit sub menu File Transferring Files from the Camera to your PC • Before transferring files to your PC, ensure the Operating System of your PC is ®...
  • Page 32: Battery Charging

    User Manual Battery Charging Two methods are available to charge the battery. • Charing in an external battery charger • Charging in the imbedded battery charger Charging in an external battery charger • Insert the battery into the battery charger •...
  • Page 33: Live Video Output

    User Manual • Do not short circuit the battery by directly connecting the metal terminals • Ensure that no metal objects touch the battery terminals • Do not direct the battery at bright sunshine or put the battery in an over-heated environment •...
  • Page 34: Troubleshooting

    User Manual Troubleshooting Battery improperly installed. Remove battery and The camera does not turn on install correctly. Battery contacts are dirty. Clean battery contacts. Battery charge is low. Recharge battery or replace with fully charged item. Battery performance is poor Battery may be defective.
  • Page 35: Emissivity

    User Manual Emissivity What Is Emissivity? The standard of radiation is "blackbody" radiation which exists in any enclosure whose walls are at a uniform temperature. The shape of the enclosure and the wall material have no effect on this radiation, it being a function of temperature alone. A small hole in such an enclosure only affects this radiation level very slightly.
  • Page 36 User Manual For materials with smooth, clean (unoxidised) surfaces, emissivities are usually in the range 0.05 to 0.50 and are usually very wavelength dependent, being higher at ® shorter wavelengths. The appropriate settings for the MobIR M4 IR Thermal Cameras are given in the following tables. It must be remembered that these are only guideline figures.
  • Page 37: Typical Emissivity Values

    User Manual Typical Emissivity Values Refractories Miscellaneous Alumina 0.40 Asphalt 0.90 Red Brick 0.93 Carbon >0.90 0.85 Graphite 0.95 Alloys Soot Brass 0.10 Cement & Concrete 0.90 0.61 Cloth 0.85 Oxidized Metals Aluminium 0.05 0.30 Oxidized Chromium 0.15 Cobalt 0.18 Gold 0.02 Iron &...

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