The basic principle of anemometer is to put a thin metal wire in the fluid, and the electric current heats the metal wire, making its temperature higher than the temperature of the fluid, so the wire anemometer is called "hot wire". When the fluid flows through the wire in the vertical direction, it will take away part of the heat of the wire, making the temperature of the wire drop. According to the forced convective heat exchange theory, it can be deduced that there is a relationship between the heat lost by the hot wire Q and the velocity v of the fluid.
Specification
Air Velocity
Range
Resolution
Accuracy
m/s
0.1-25.00m/s
0.01m/s
±(3%+0.2m/s)
km/h
0.3-90.0km/h
0.1km/h
±(3%+0.8m/hr)
ft/min
20-4926ft/min
1ft/min
±(3%+40ft/m)
mph
0.2-55.8mph
0.1mph
±(3%+0.4MPH)
knots
0.2-48.5knots
0.1knots
±(3%+0.4knots)
Air flow
range
resotuion
Area
M3/min
0-9999cubic metre
1
0-9.999squre centimetre
Air temperature
range
resolution
Accuracy
32-122F
0.1F/C
4.0F(2.0C)
This is a pre-sale product with estimated delivery of 35 to 60 days
We will try to import this product for you before 31 Aug, 2024 if you order today.
Delivery lead time of 31 Aug, 2024 may change due to unforeseen economic, logistic or customs inspection factors.
60% deposit is required for the order to be processed via sea
The amount mentioned on the product does not include customs and shipping, please Request Quote for the price which includes shipping and customs.
It might take 2 to 5 working days for us to come with your quote, please be patient with us.
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