It is widely used in meteorological stations, greenhouses, environmental monitoring stations, medical and sanitation, purification workshops, precision laboratories and other fields that need to monitor air quality.
Measurement parameters |
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Parameters name |
Air temperature, Air relative humidity,CO2 3 IN 1 sensor |
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Parameters |
Measure range |
Resolution |
Accuracy |
Air temperature |
-40-120℃ |
0.1℃ |
±0.2℃(25℃) |
Air relative humidity |
0-100%RH |
0.1% |
±3%RH |
CO2 |
0~2000,5000,10000ppm(Optional) |
1ppm |
±20ppm |
Technical parameter |
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Stability |
Less than 1% during the life of the sensor |
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Response time |
Less than 1 second |
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Working current |
85mA@5V,50mA@12V,40mA@24V |
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Output |
RS485, MODBUS communication protocol |
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Housing material |
ABS |
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Working environment |
Temperature -30 ~ 70 ℃, working humidity: 0-100% |
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Storage conditions |
-40 ~ 60 ℃ |
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Standard cable length |
2 meters |
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The farthest lead length |
RS485 1000 meters |
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Protection level |
IP65 |
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Wireless transmission |
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Wireless transmission |
LORA / LORAWAN, GPRS, 4G,WIFI |
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Mounting Accessories |
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Stand pole |
1.5 meters, 2 meters ,3 meters high, the other high can be customize |
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Equiment case |
Stainless steel waterproof |
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Ground cage |
Can supply the matched ground cage to buried in the ground |
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Cross arm for the install |
Optional(Used in thunderstorm places) |
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LED display screen |
Optional |
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7 inch touch screen |
Optional |
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Surveillance cameras |
Optional |
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Solar power system |
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Solar panels |
Power can be customized |
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Solar Controller |
Can provide matched controller |
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Mounting brackets |
Can provide the matched bracket |
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Software and data logger |
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Software |
We can supply free server and software to see the real time data |
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Data logger |
The data logger store the data in U disk in excel format |
Q: What's the main characteristics of this 3 in 1 sensor?
A: It is easy for installation and can measure the Air temperature and Air humidity CO2 at the same time and you can check the data in the screen , 7/24 continuous monitoring.
Q:Can we choose other desired sensors?
A: Yes, we can supply the ODM and OEM service, the other required sensors can be integrated in our present weather station.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q:Do you supply tripod and solar panels?
A: Yes, we can supply the stand pole and the tripod and the other install accessories, also the solar panels, it is optional.
Q: What’s the common power supply and signal output?
A: Common power supply and signal output is DC: 12-24V, RS485. The other demand can be custom made.
Q: How can I collect data?
A: You can use your own data logger or wireless transmission module if you have , we supply the RS485-Mudbus communication protocol.We can also supply the matched LORA/LORANWAN/GPRS/4G wireless transmission module.
Q: What’s the standard cable length?
A: Its standard length is 3m. But it can be customized, MAX can be 1KM.
Q: What's the lifetime of this Mini Ultrasonic Wind Speed Wind Direction Sensor?
A: At least 5 years long.
Q: May I know your warranty?
A: Yes, usually it’s 1 year.
Q:What’s the delivery time?
A: Usually, the goods will be delivered in 3-5 working days after receiving your payment. But it depends on your quantity.