| Message: | Product description
The Solar Radiation is the sum of direct and diffuse solar radiation at a horizontal plane on Earth. The unit of solar radiation is W/m2. QT-SP212 Solar Radiation Data Logger is an instrument with high measurement accuracy, good stability, and strong resistance to external disturbance. It can be widely used in environmental research, greenhouses, laboratories, and agriculture domains.
QT-SP212 Solar Radiation Data Logger
Features
GPS coordination can be recorded
Record data Automatically or manually
Wireless data transmission via Wi-Fi
Recognize sensors by two-dimensional code
Automatically recognize connected sensors
Terminal memory card is up to 32G
Display real-time data and curve of recorded data
Export data to Excel for analysis
Technical parameters
SP212
Technical parameters
Cosine response（45 º）
± 1 %
Cosine response（75 º）
±4%
Absolute measurement accuracy
±5%
Homogeneity
±3%
Repeatability
±1%
Sensitivity
0.50 W m-2 per mV
Linear range
0 ~ 2.5 V (2.2 V = 1,100 W m-2)
Power Consumption
2.5~ 5.5 VDC
Operating environment
40~55 °C; 0 ~ 100%
Current consumption
285μA
Materials
Anodic aluminum oxide (AAO), Acrylic lens
Cable
3 m of shielded cable
Size
2.4cm in diameter，2.75cm in height
Weight
70g
Android devices
Technical parameters
CPU
Quad-core：1.3GHz
Operating system
Android 4.2
ROM
4G
RAM
1G
Extended memory
up to 32G
Screen Size
5.0 In.
Screen Resolution
960 * 540
Operation Mode
Touch screen
Screen color support
16 million colors
Origin: CHINA
http://www.channeleco.com/en/ |
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