بادسنج دیجیتال وینتکت مدل WT87B

• Digital Anemometer possesses the following features:

  1. Measurement of wind speed and temperature
  2. Wind cold indicator
  3. Switch wind speed units
  4. Real-time measurement of wind speed and average wind
  speed
  5. Measurement of maximum wind speed and minimum wind
  speed
  6. Switch between Fahrenheit and Celsius unit
  7. Timed automatic shutdown (automatic shutdown after
  10mins of no button operation)
  8. LED lighting
  9. Measurement of air volume
  10. USB communication (with computer applications)
  11. Bluetooth communication (with mobile APP)

• Wind speed measurement
  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
  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
  CMM：0-999900m³/min CFM：0-999900ft³/min
  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
  unit	Measuring range	Resolution	Accuracy
  ℃	-10℃~+45℃	0.1	±2℃
  ℉	14℉~113℉	0.2	±3.6℉

   

   

  (2) Humidity measurement range
  unit	MIN/MAX	Resolution	Accuracy	Test Conditions
  %RH	10~90	0.1	±5%	90%RH non-condensing
  battery	9V battery (6F22)
  Temperature sensor	NTC negative temperature coefficient resistor
  Operating temperature	-10℃~+45℃(14℉~113℉)
  Operating humidity	≤90%RH
  Storage temperature	-10℃~+50℃(14℉~122℉)
  Current consumption	About 6mA / open Bluetooth: 16mA
  weight	186g (including battery)
  size	165x85x39mm

بادسنج دیجیتال WT87B وینتکت: اندازه‌گیری هوشمند سرعت و حجم هوا