User's Manual

User Manual of DP series Handheld Thermal Imaging Camera
©2021 All rights reserved Shenzhen Dianyang Technology Co., Ltd.
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Specification
The DP series Infrared thermal imaging camera specification is below,
Parameter
Specification
DP22
DP21
Infrared
Thermal
Imaging
Resolution
320x240
220x160
Frequency band
8~14um
8~14um
Frame rate
9Hz
9Hz
NETD
70mK@25°C (77°C)
70mK@25°C (77°C)
Field of view
Horizontal 56°, vertical 42°
Horizontal 35°, vertical 26°
Lens
4mm
4mm
Temperature range
-10°C ~ 450°C (14°F ~ 842°F)
-10°C ~ 450°C (14°F ~ 842°F)
Temperature measurement
accuracy
±2°C or ±2%
±2°C or ±2%
Temperature measurement
Hottest, coldest, central point, zone area
temperature measurement
Hottest, coldest, central point, zone area
temperature measurement
Color palette
Tyrian, white hot, black hot, iron, rainbow, glory,
Hottest, coldest.
Tyrian, white hot, black hot, iron, rainbow,
glory, Hottest, coldest.
Visible
Resolution
640x480
640x480
Frame rate
25Hz
25Hz
LED light
Support
Support
Display
Display Resolution
320x240
320x240
Display Size
3.5 inch
3.5 inch
Image mode
Outline fusion, overlay fusion, picture-in-picture,
infrared thermal imaging, visible light
Outline fusion, overlay fusion,
picture-in-picture, infrared thermal imaging,
visible light
General
Working time
5000mah battery, >4 hours in 25°C (77°F)
5000mah battery, >4 hours in 25°C (77°F)
Battery Charge
Built-in battery, it is recommended to use +5V &
≥2A universal USB charger
Built-in battery, it is recommended to use
+5V & ≥2A universal USB charger
WiFi
Support App and PC software data transmission
Support App and PC software data
transmission
Operating temperature
-20°C~+60°C (-4°F ~ 140°F)
-20°C~+60°C (-4°F ~ 140°F)
Storage temperature
-40°C~+85°C (-40°F ~185°F)
-40°C~+85°C (-40°F ~185°F)
Waterproof and dustproof
IP54
IP54
Camera Dimension
230mm x 100mm x 90mm
230mm x 100mm x 90mm
Net weight
420g
420g
Package dimension
270mm x 150mm x 120mm
270mm x 150mm x 120mm
Gross weight
970g
970g
Storage
Capacity
Built-in memory, about 6.6G available, can store
more than 20,000 pictures
Built-in memory, about 6.6G available, can
store more than 20,000 pictures