Anemometer/ Tachometer

AVM-305

Anemometer

Product Features
  • Sensitive and Accurate
  • Ergonomic and easy-to-use design
  • Large 4 digits LCD (Liquid Crystal Display)
  • 1.8 meters coiled cable and mounting nut for long extension
  • Low power consumption
  • Hold/Max/Min/Ave functions
  • Build-in low battery indicator
  • Smart Auto-Power-Off (10 minutes)
  • RS-232C Interface with PC
  • Optional Thermal Printer PROVA 300XP
  • Air temperature measurement
Anemometer

 

Electrical Specifications: (23±5)

Range of Wind Velocity:

Units

Range

Resolution

Threshold

Accuracy

m/s

0.0 - 45.0

0.01

0.5

±3% ± 0.3

ft/min

0 - 8800

0.01/0.1/1

60

±3% ± 40

knots

0.0 - 88.0

0.01/0.1

0.6

±3% ± 0.4

Km/hr

0.0 - 160.0

0.01/0.1

1.0

±3% ± 0.8

mph

0.0 - 100.0

0.01/0.1

0.7

±3% ± 0.4

m/s: meter per second                                    ft/min: feet per minute

knots: nautical miles per hour                         Km/hr: kilometers per hour

mph: miles per hour

Unit Conversion table:

 

m/s

ft/min

knots

Km/hr

mph

1 m/s

1

196.87

1.944

3.60

2.24

1 ft/min

0.00508

1

0.00987

0.01829

0.01138

1 knot

0.5144

101.27

1

1.8519

1.1523

1 Km/hr

0.2778

54.69

0.54

1

0.6222

1 mph

0.4464

87.89

0.8679

1.6071

1

Range of Wind Temperature:

Unit

Range

Resolution

Accuracy

oC

-5.0 - 0.0

0.1

± 1.2  oC

 

0.0 - 40.0

0.01

± 1.0  oC

 

40.0 – 50.0

0.01

± 1.3  oC

 

50.0 – 60.0

0.01

± 1.5  oC

oF

23.0 ~ 32.0

0.2

± 2.2  oF

 

32.00 ~ 104.00

0.02

± 1.8  oF

 

104.00 ~ 122.00

0.02

± 2.4  oF

 

122.00 ~ 140.00

0.02

± 2.7  oF

oF = (9/5) x oC + 32   oC = (5/9) x (oF -32)

General Specifications:

Mounting Nut:

1/4" x 20

Operating Temperature:  

Meter: 0 °C ~ 50°C (32 °F ~ 122°F)

Vane: 0°C ~ 60°C (32 °F ~ 140°F)

Operating Humidity:     

Less than 80% RH

Operating Pressure:       

500 mB ~ 2 Bar

Storage Temperature:

-10°C ~ 60°C

(-40°F ~ 140°F)

Power Consumption:

Approx. 6 mA

Battery Type:              

1.5V AA batteries x 2

Battery Life:

200 hours

(for 2000mA-hrs battery)

Dimension:

Meter: 78 x 130 x 40mm

Vane: 66 x 132 x 29.2mm

Weight:

250g (battery included)

Accessories:

Carrying case x 1

Users manual x 1

1.5V Battery x 2

RS-232C to USB bridge x 1

Software CD x 1

Software Users Manual x 1