Benetech GM8902 Air Flow Anemometer

benetech

Normaler Preis $69.00

Features

  • 1.Measurement of wind velocity, temperature and flow
  • 2.Unit conversion of wind velocity, temperature and flow
  • 3.Measurement of maximum and minimum wind velocity
  • 4.Measurement of 2/3 Vmax and average wind flow
  • 5.Data holding, storing and deleting function
  • 6.Low battery indicating function
  • 7.Auto power off function (power off automatically if no further operation for 10 minutes )
  • 8.Memory of 500 records
  • 9.Backlight
  • 10.Connecting to PC with USB cable
  • 11.Audio key pressing alert
  • 12.Large LCD display

Specifications

  • 1. Wind Velocity Range:
Unit
Wind Velocity
Resolution
Lowest Point of start value
Accouracy
m/s
0.0-45.0
0.001
0.3
±3%±0.1
Ft/min
0.0-8800
0.01/0.1/1
60
±3%±20
Knots
0.0-88.0
0.01/0.01
0.6
±3%±0.2
Km/h
0.0-140.0
0.001
1.0
±3%±0.4
Mph
0.0-100
0.001/0.01
0.7
±3%±0.2
  •  2. Wind flow range :CMM:0-999900m³ /min,CFM:0-999900 ft³ /min
Unit
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
  • 3. Unit Conversatin : 

m/s
Ft/min
Knots
Km/h
Mph
1m/s
1 196.87
1.944
3.60
2.24
1ft/min
0.00508
1 0.00987
0.01829
0.01138
1knots
0.5144
101.27
1 1.8519
1.1523
1km/h
0.2778
54.69
0.54 1 0.6222
1mph
0.4464
87.89
0.8679
1.6071
1
  • 4.Air Temperature Range :Wind Temperature
Unit
Scale
Resolution
Accuracy

0.0-45.0
0.1
±1.0℃
32.0-113.0
0.1 ±1.8℉
  • 5. Operation Conditions :

Temperature
Humidity
Host
0-50℃ (32℉~122℉)
≤80% RH
Fan
0-60℃ (32℉~140℉)
  •  6. Storage Conditions : 
Temperature
-40℃~60℃ (-40℉~140℉)
Humidity
≤80%RH
  • 7.Power supply : AAA 1.5V Alkaline battery *4
  • 8.Low battery indicating : 4.4V±0.2V
  • 9.Stand by current ≤2uA
  • 10.Operating Current ≤18mA
  • 11.Battery use life :20H (Continuous Use )
  • 12.Dimensions:Meter :77x36x164mm,Vane: 65x29x172mm
  • 13.Net Weight : 330G (Not Included Battery )

Packing List

  • CD*1
  • 1.5V AAA battery*4
  • Instructions*1
  • PP box*1
  • Color box*1
  • Charging Cable*1
  • handle*1
  • Host*1