AR8661 Digital Hot-film Anemometer Wind Speed meter Air Velocity Temperature measurement 40M/S Data Hold to PC via USB diagnostic-tool
AR8661 Digital Hot-film Anemometer Wind Speed meter Air Velocity Temperature measurement 40M/S Data Hold to PC via USB diagnostic-tool
2. Hot wire sensor applied in high precision speed measurement
3. Wind velocity / wind temperature / air flow measurement
4. Wind velocity / wind temperature / air flow unit conversion
5. Measurement of maximum and min wind velocity / air flow
6. Data holding, storing and deleting function
7. Low battery indicating function
8. Auto power off function (Power off automatically if no any operation for 5 Minutes )
9. Memory of 500 records and Backlight function
10. Connecting to PC by USB cable.,Audio key pressing alert
11. Large LCD display,Wind handle can elongate
12. Application: environment measurement, air transport, air conditioning monitoring system and measurement
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Wind Speed Range |
0.0~40m/s |
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Wind Volume Range |
0~999900m3/min |
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Wind Speed Accuracy |
±1% ±0.1 |
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Wind Speed Units |
m/s, ft/min, Knots, km/h, mph |
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Wind Volume Units |
CMM / CFM |
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Wind Speed Resolution |
0.01m/s |
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Max & Min Measuring |
yes |
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Current/Average Measuring |
yes |
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Range Bar Graph |
yes |
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Operating Current |
≤18Ma |
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Temp. Measuring Range |
0~45℃ |
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Temp. Resolution |
0.1°C |
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℃ / ℉Selection |
yes |
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Backlight Display |
yes |
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Auto/Manual Power Off |
yes |
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Range Bar Graph |
yes |
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Data Storage |
500 groups |
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USB Data Connection |
yes |
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Power |
9V Battery (not include due to air limit) |
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Low battery indicating : |
4.4v±0.2V |
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Stand by current |
≤2uA |
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Dimensions: |
Meter :149.89*80.38*38.92mm |
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Product Weight |
320.5g (Not Included Battery ) |
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Packing Contents |
1pc Hot Film Anemometer |
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1pc Sensor side machine |
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1pc Power adapter |
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1pc Software disc |
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1pc USB computer connecting cable |
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1pc PP packing box |
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Wind flow Range |
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CMM:0-999900m3/MIN CFM: 0-999900ft3/min |
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Unit |
Range |
Resolution |
Area |
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CFM(FT3/MUM |
0-999900 |
0.001-100 |
0.001-9999 |
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CMM(M3/MIN) |
0-999900 |
0.001-100 |
0.001-9999 |
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Air Temperature Range ( Wind temperature ) |
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Unit |
Range |
Resolution |
Accuracy |
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℃ |
0℃~+45℃ |
0.1 |
±1.0℃ |
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℉ |
32℉~113℉ |
0.1 |
±1.8℉ |
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Wind Velocity range |
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Unit |
Wind Velocity |
Resolution |
Lowest point of start value |
Accuracy |
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m/s |
0~40 |
0.01 |
0.01 |
±3%±0.1dgts |
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Ft/min |
0~7874 |
1 |
60 |
±3%±20dgts |
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Knots |
0~77.76 |
0.1 |
0.6 |
±3%±0.2dgts |
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Km/h |
0~144.00 |
0.1 |
1.0 |
±3%±0.4dgts |
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Mph |
0~67.20 |
0.1 |
0.7 |
±3%±0.2dgts |
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Unit Conversatin |
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m/s |
Ft/min |
Knots |
Km/h |
Mph |
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1m/s |
1 |
196.87 |
1.944 |
3.60 |
2.24 |
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1Ft/min |
0.00508 |
1 |
0.00987 |
0.01829 |
0.01138 |
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1 Knots |
0.5144 |
101.27 |
1 |
1.8519 |
1.1523 |
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1km/h |
0.2778 |
54.69 |
0.54 |
1 |
0.6222 |
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1 Mph |
0.4464 |
87.89 |
0.8679 |
1.6071 |
1 |
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Operation Conditions : |
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Temperature |
Humidity |
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Host |
0-50℃ (32℉~122℉) |
≤80% RH |
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Sensor |
0-60℃ (32℉~140℉) |
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Storage Conditions : |
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Temperature |
-40℃~60℃ (-40℉~140℉) |
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Humidity |
≤80%RH |
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Diagram and LCD display |
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