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TPJ Series Agricultural Handheld meteorological monitoring instrument
TPJ Series Agricultural Handheld meteorological monitoring instrument
Products Description
An manually open the switch, set up the date by prompt, manual or automatic mode, if you choose manual mode, work mode is press one time and record one time, could record the time and some parameters (temperature, moisture, Light, CO2, rainfall, wind-speed etc.) when pressed at that time; If you choose automatic mode, we should set a good time interval (1-5 hours), the equipment can be set in accordance with good spacing automatically record data. After the data collection, can press the stop button, you can view historical data on the mainframe, the computer can also be downloaded and automatically demonstrated in the form curves and graphics. Software can print and data processing. If you choose to use the computer open mode, and that all keys will fail to ensure data authenticity and continuity.
Characteristics.
1. Compact and handsome volume that can set parameters on the mainframe, also can set the parameters in the computer.
2.. English large-screen LCD, guiding operational procedures.
3. With the exception of automatically recorded, can also be manually record, open and stop.
4. A powerful data analysis capabilities, free software upgrades.
Product Paramenters
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Model: TPJ-20 |
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Temperature range |
-40～100 °C |
▲Humidity
▲Temperature ▲Dew point |
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Temperature precision |
± 0.5 |
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Humidity range |
0-100%RH |
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Resolution |
1%RH |
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Precision |
±3%RH |
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Model: TPJ-21 |
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Testing time |
≤2S |
▲Soil temperature |
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Recording capacity |
1-120000 groups |
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Testing interval |
5s-90hours |
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Connection |
USB |
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Battery |
5pcs No 5 battery, one AC power source |
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Soil temperature range |
-20~100 °C |
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Accuracy |
±0.5 °C |
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Resolution |
0.1 °C |
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Model: TPJ-22 |
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Temperature range |
-40°C～80 °C |
▲Temperature
▲Light intensity |
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Accuracy |
±0.4°C |
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Resolution |
0.1°C |
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Illumination Range |
0-200000Lux |
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Accuracy |
±20Lux |
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Resolution |
1Lux |
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Model: TPJ-24 |
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Range |
0‐2000w/m² |
▲Total radiation |
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Spectral Range |
0.3~3μm |
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Accuracy |
7‐14μv/w∙m‐² |
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Model: TPJ-26 |
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Record capacity |
1-120000 groups |
▲CO₂ |
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Measuring range |
0-2000ppm (TPJ-26), 0-5000ppm (TPJ-26-I) |
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Resolution |
1ppm |
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Accuracy |
±50ppm |
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Stability |
<30ppm/yr |
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Model: TPJ-30 |
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Test range |
0-40m/s (1.5 ~ 99m / s) |
▲Wind speed |
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Precision |
±0.6m/s |
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Resolution |
0.1m/s |
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Start-up wind speed |
≤0.5 m/s |
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Stability |
<0.2 m/s/yr |
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Accuracy |
±0.5 °C |
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Resolution |
0.1 °C |
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Test range |
0-360 degrees |
▲Wind direction |
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Precision |
±0.6 degrees |
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Resolution |
0.1 degrees |
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Model: TPJ-32 |
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Test range |
0.14mm/min |
▲Rainfall |
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Accurate |
±0.4mm |
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Result |
0.1mm |
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Recording gap |
2s24h |
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Link |
RS-232 or USB |
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Contents of agricultural instruments
CONTACT US
Tel: 0086-311-87711446
Fax: 0086-311-66635737
WeChat: jasonwei6686
E-mail: marketing@sanli.net.cn
ADD.: Room810,Xiushui Building, 363# North of Zhonghua Str. Shijiazhuang City, Hebei Province, China P.R
