QT-SQ200 PAR Data Logger
Application
The five photosynthetic reactions of plants, including photosynthesis, pigment synthesis, photoperiodicity, phototaxis and morphological mutation, all happen in the wavelength range of 400~700nm. Thus the wavelength in 400 ~ 700nm of radiation is called Photosynthetically Active Radiation (PAR), its symbol is Qp and its unit is W/m2. PAR is the energy source of the plant life activities, organic matter synthesis and yield formation.
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
|
SQ200 |
Technical parameters |
|
Absolute accuracy |
±5% |
|
Homogeneity |
±3% |
|
Repeatability |
±1% |
|
Application |
Measurement of photon flux |
|
2.5V output |
Output：0～2.5V（2.0V＝2000μmol m-2 s-1） Power supply：2.5～5.5VDC Sensitivity：1.00μmol m-2 s-1 / mV |
|
Current consumption |
285μA |
|
Operating environment |
- 40 to 55 °C; 0 to 100% RH |
|
Cable length |
3 m of shielded cable |
|
Android devices |
Specifications |
|
CPU |
Quad-core：1.3GHz |
|
Operating system |
Android 4.2 |
|
ROM |
4G |
|
RAM |
1G |
|
Extended memory |
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
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