Charging of the battery and description
Performance index
Use USB data line to charge:
To make the lithium ion battery can play the perfect performance:
The product has built-in chargeable 1800 lithium batteries.
Pull off the USB line after fully charging.
Don’t place the battery on the charger exceeding 24 hours.
The thermal imaging device should be charged for two hours at least
every three months so as to extend the battery service life to the
greatest extent.
Don’t try to charge the battery in extremely cold environment.
When the battery level is low, the top right of the screen will display
“
”.Please charge in time through Micro USB interface(When the
product is off, you can charge).
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Display screen
Model
HT-A1
HT-A2
Infrared image resolution
Visible image resolution
Field angle
Shortest focus length
Thermal sensitivity
Temperature
measurement range
Measurement accuracy
Emissivity
Frame rate of thermal
images
Wavelength coverage
Focus mode
Color palette
View option
Storage medium
File format
3.2 ″ full angle TFT
display screen
3.2 ″ full angle TFT
display screen
220x160
640x480(300,000 pixel)
LCD resolution
320x240
320x240
640x480(300,000 pixel)
320x240
27°x35°
0.15m
56°x42°
0.07
℃
-20
℃
to 300
℃
(-4°F to 572°F)
±2% / ±2
℃
Adjustable from 0.01 to 1.00
9Hz
8-14um
Fixed
Rainbow, iron oxide red, cold color,
black & white, white & black
The integration of thermal image with
25% step length and visible image.
Built-in 3G
(above 20 thousand image stored)
JPG
