If “NO SD” displayed at the lower left corner of
screen, it indicates SD card is not installed.
If “FULL” is displayed at the lower left corner of
screen, it indicates that SD card is full.
1. Press “menu” key to enter into the mode of “menu”.
2. Select the image storage module using the arrow
keys.
3. Press the “SELECT“ button to select the picture you
want to view.
4. Press the arrow keys to view other pictures.
5. Press the SELECT button to view pictures.
6. Press the above key on the screen will display
"Delete photo yes no", then press the MENU key to
delete the picture, Press "SELECT" to cancel.
7.Press the MENU button to exit Review.
Every object have radiated infrared energy
and the amount of infrared energy depends on
t h e o b j e c t t e m p e r a t u r e a n d r a d i a t i o n
coefficient of their surface. IR0002 can sense
the infrared energy on the surface of object
and estimate the temperature based on the
sensed value of infrared energy. Many objects
(e.g. coated metal, wood, water, skin and
texture) can radiate energy, so it is easy to get
t h e a c c u r a t e m e a s u r e d v a l u e . A s t o t h e
surface which is easy to radiate energy (high
radiation coefficient), the radiation coefficient
is greater than 90% (0.90).
This simple rule is not applicable to glossy
s u r f a c e s o r c o a t e d m e t a l b e c a u s e t h e i r
radiation coefficient is less than 60% (0.60).
These materials are not easy to radiate energy
s o t h e y a r e c l a s s i fi e d a s l o w r a d i a t i o n
coefficient materials.
To accurately measure the temperature of low
radiation coefficient materials, the radiation
coefficient can be adjusted for more accurate
estimation of actual temperature.
Emissivity can be adjusted from 0.10 to 1.00
with step size of 0.01, with default value at
0.95. Correct setting of emissivity is important
to the accurate measurement of temperature.
The surface emissivity has great impact on the
measured temperature of our product.
21. Emissivity of normal materials
Knowing the emissivity of measured surface
h e l p s t o g e t m o r e a c c u r a t e r e s u l t o f
temperature, the following table can be used as
a reference (This is for reference only and may
not apply in all cases)
22.Maintenance
Use wet cloth or liquid soap to clean the shell.
Do not use abrasive compound or isopropyl
alcohol or solvent to clean the shell or lens or
window.
“ C o l o r p a l e t t e ” m e n u c a n c h a n g e t h e
representation color of the infrared image
displayed on the screen or captured. A number
of color palettes are available with some color
palettes more applicable to some special areas.
Gray-scale color palette provides balanced
linear color, so it can help to fully reveal details.
High-contrast color palette can emphasize the
displayed color and is applicable to hot-cold
contrast situation. It is used to improve the color
c o n t r a s t o f h i g h - t e m p e r a t u r e a n d l o w -
temperature.
Iron red and rainbow color palettes provide a
mixed high-contrast gray-scale color palette.
The background temperature can be set between 0°C
and +36°C. Set the temperature compensation for
reflective background in the option of background.
Over-hot or over-cold object may influence the object
o r t h e s u r f a c e t e m p e r a t u r e a n d m e a s u r e m e n t
accuracy of measured object. When the radiation
coefficient of the surface of the measured object is
l o w, t h i s p h e n o m e n o n i s o b v i o u s . U n d e r m a n y
s i t u a t i o n s , a d j u s t t h e t e m p e r a t u r e o f r e fl e c t i v e
background to get the optimum measured result.
Turn on or off the marking of spot temperature. If
turning on, the marking of spot temperature indicates
that the hot spot or cold spot in the screen needs
additional appraisal. If turning off, it indicates that
user can focus on the measured pixel per time.
The product displays the temperature in unit of °C or
°F.
Under Time Setting menu, press “left” or “right”
key to select digit for adjust, press “up” or
“down” key to increase or decrease the time
value. After setting, press “menu” key to exit.
The measured temperature at the pixel center
i s d i s p l a y e d a t t h e u p p e r l e f t c o r n e r a n d
radiation coefficient is displayed at the upper
right corner respectively.
Move the product until hot spot or cold spot
coincides with the center of pixel. Direct the
product to the object whose temperature is
h i g h e r o r l o w e r t h a n t h e s u r r o u n d i n g
temperature to get the optimum measured
results.
11. Time setting
12. Measurement
13. Color palette
19. Check internal storage
18. Image Capture and Storage
17. Image mixing
16. Unit of temperature
15. Marking of spot temperature
14. Temperature of reflective background
20. Notes on Emissivity
0002 can store up to 25,000 images on the micro SD
card. Press image capturing button and the symbol of
“store photos yes no” will display on the screen. Press
“MENU” key to store image. Press “SELECT” key to
delete the captured image.
IR
0002 can capture visible image of infrared image to
accurately display the temperature distribution of
target area, and allow their mixing to make the
understanding of infrared image become easier.
To use this mixing function, press “left” or “right” key to
adjust the mixed image from 0% to 100%.
IR
