Testboy TV304, Руководство оператора

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TV304 User’s Manual
2
2 Technical Specifications
Table 2.1 Technical Specifications
Detector Type
Focal Plane Array (FPA), uncooled
microbolometer
Resolution 384×288
Thermal Sensitivity 0.06
℃
@30
℃
Field of View/
Min Focus Distance
16°×12°/0.5m
Focusing Method Manual
Image
Performance
Spatial Resolution 0.88 mrad
Image display LCD display Built-in High resolution color 2.8”LCD
Temperature range ﹣ 20 ℃ ~500 ℃
Accuracy ±2
℃
or ±2% of reading whichever is greater
movable spot 4
Movable area 3
Line profile √
Max and Min
temperature for
areas
√
Average
temperature for
areas
√
Isotherms √
Temperature
Difference
√
Alarm(voice, color) √
Measurement
Palette 11 palettes changeable
Image storage 1000 images
File format
JPEG;14 bit thermal measurement data
included Image storage
Voice annotation
40 seconds voice record along with every
image
Laser Pointer Class 2, 1mW/635nm (red)
Battery type Li-Ion, rechargeable
Battery operating
time
3 hours continues Power
Power saving √
Operating
temperature
﹣ 15 ℃ ~+50 ℃
Environmental
characteristics
Storage temperature
﹣
25
℃
~+60
℃