TECHNICAL SPECIFICATION
|
Measure item |
Principle |
Range |
Resolution |
Accuracy |
|
Atmospheric temperature |
MEMS |
-40-60℃ |
0.1℃ |
±0.3℃ (@25℃,typical case) |
|
Atmospheric humidity |
MEMS |
0-100%RH |
0.1%RH |
±3%RH (0-90%RH) |
|
Atmospheric pressure |
MEMS |
300-1100hpa |
0.1hpa |
±0.5hpa(0-30℃) |
|
Wind speed |
Ultrasonic |
0-60m/s |
0.01m/s |
(0-30m/s)±0.3m/s或±3%(30-60m/s)±5% |
|
Wind direction |
Ultrasonic |
0-360° |
0.1° |
±2° |
|
Rainfall |
/ |
0-200mm/h |
0.2mm |
Error<5% |
|
|
||||
Hidden Ultrasonic Probe
The wind monitor sensors are hidden at the top of instrument, compared with the one at down side and outside, it is more clean, specially in snow or raining circumstances. We use the continuous frequency conversion principle to measure the data. By the phase discrimination and phase demodulation principle to confirm the wind specifications. We got two patents for this sensor.
Other Sensors
The sensors for ambient temperature, relative humidity, barometric pressure, mean while, also can integrated other sensors together as your requires, such as noise, PM2.5, PM10, CO, NO2, SO2, O3 etc. Just tell us what you need.
1. Factory direct price.
2. Nice quality.
3. Small order is welcome.
4. Online payment.
5. Refund money in case of bad quality.
6. Sample offered but you need to pay it.
7. 1 year free repair for quality warranty.
If you are interested in our products, please click here to go to the homepage and to contact us.
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