Digital Anemometer possesses the following features:
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Wind speed measurement |
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|
unit |
Measuring range |
Resolution |
Threshold
|
Accuracy |
|
m/s
|
0~30
|
0.01
|
0.3
|
±5% ±0.1
|
|
ft/min
|
0~5860
|
1.968
|
60
|
±5% ±20
|
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knots
|
0~55
|
0.019
|
0.6
|
±5% ±0.2
|
|
km/h
|
0~90
|
0.036
|
1
|
±5% ±0.4
|
|
mph
|
0~65
|
0.022
|
0.7
|
±5% ±0.2
|
|
Air volume measurement |
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|
CMM:0-999900m³/min
CFM:0-999900ft³/min
|
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|
unit |
Measuring range |
Resolution |
area |
|
CFM(FT³/MIN)
|
0-999900
|
0.001-100
|
0.001-9999
|
|
CMM(M³/MIN)
|
0-999900
|
0.001-100
|
0.001-9999
|
|
Wind temperature: (1) Temperature measurement range |
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|
unit |
Measuring range |
Resolution |
Accuracy |
|
℃
|
-10℃~+45℃
|
0.1
|
±2℃
|
| ℉ |
14℉~113℉
|
0.2
|
±3.6℉
|
|
(2) Humidity measurement range |
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|
unit |
MIN/MAX
|
Resolution |
Accuracy |
Test Conditions |
|
%RH
|
10~90
|
0.1 |
±5%
|
90%RH non-condensing |
|
battery |
9V battery (6F22) |
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Temperature sensor |
NTC negative temperature coefficient resistor |
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|
Operating temperature |
-10℃~+45℃(14℉~113℉)
|
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|
Operating humidity |
≤90%RH
|
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Storage temperature |
-10℃~+50℃(14℉~122℉)
|
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|
Current consumption |
About 6mA / open Bluetooth: 16mA |
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|
weight |
186g (including battery) |
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|
size |
165x85x39mm | |||
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