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Weather station
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Weather Sensor
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Shandong Fengtu IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Volume hood anemometer
Model:testo417
Brand:fengtu
Related products
1.Volume hood anemometer product introduction
Volume hood anemometer is equipped with an integrated impeller wind speed/temperature probe with a diameter of 100mm to measure wind speed, air volume and temperature. Direct display of volumetric flow rate. Simply enter the cross-sectional area of the pipe and the flow rate can be accurately calculated. You can quickly switch to the current temperature reading. In addition, the direction of air flow can be displayed. The instrument has time period and multi-point average calculation functions to calculate the average values of air volume, wind speed and temperature. Users can choose an air volume hood to help better detect the air volume at the grille outlet and air valve. The instrument can display maximum/minimum values. The current reading can be maintained using the HOLD key.
2. Volume hood anemometer product composition
Volume hood anemometer with 100 mm diameter impeller probe, battery and factory report.
Volume hood anemometer auxiliary air duct
Circular air outlet (200×200 mm)
Square air outlet (330×330 mm)
3. Technical parameters of Volume hood anemometer
NTC |
|
Measuring range |
0 ~ +50°C |
measurement accuracy |
±0.5 °C |
resolution |
0.1°C |
Impeller wind speed |
|
Measuring range |
+0.3 ~ +20 m/s |
measurement accuracy |
±(0.1 m/s + 1.5 % of measured value) |
resolution |
0.01 m/s |
Air volume |
|
Measuring range |
0 ~ +99999 m³/h |
0 ~ +440 m³/h (testo 417 in combination with funnel set (0563 4170)) |
|
0.1 ~ +200 m³/h , preferred 0,1 to 100 m³/h (testo 417 in combination with funnel & flow straightener (0554 4172) |
|
resolution |
0.1m³/h (0 ~ +99.9 m³/h) |
1 m³/h (+100 ~ +99999 m³/h) |
|
Technical indicators |
|
weight |
230g |
size |
277x105x45mm |
operating temperature |
0 ~ +50°C |
shell |
ABS |
Battery Type |
9 V battery |
Battery life |
50 hours |
Storage temperature |
-40 ~ +70 °C |
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