This anemometer has a good relation between price and quality and it combines accuracy and versatility with the ability to transfer data directly to a computer. This anemometer forms a part of a professional's basic equipment to regulate and test ventilation systems. This anemometer is also used in research and development projects within institutions. Its fine 8mm point makes it possible to use in areas here there is limited space to measure, such as cooling systems. When a surface area is input into the anemometer, it will calculate the volume of air current in m³/min. In this way, the capacity of a ventilation can be controlled and it can be used for air conditioning and refrigeration systems. It should be taken into account that when measuring air flow, various measurements should be taken and the average used to represent the air flow reading.

Anemometer 009

  • Measurement range with corresponding unit:
        - m/s
        - °C
    Calculation of volume of air current:
        - m³/min (CCM)
     0.2 to 20.0
     0.0 to 50.0 (sensor)
     0 to 36,000
    Resolution
        - Air velocity
        - Air temperature
        - Volume of air current (CCM)
     0.1m/s (for remaining units, up to ft/min = 1.0)
     0.1°C
     0.001 to 1m³/min (depending on reading)
    Accuracy
        - Air velocity
        - Air temperature    
        - Volume of air current (CCM)
     ±1% (of measurement range) or ±5%
     of the corresponding value
    ±0.8°C 
    calculated value
    Measuring quote From 2 sec. to 9 hours
    Internal memory 16.000 values
    Thermal sensor  - telescopic thermistor  / 
       hot wire sensor
     - contracted length 280mm
     - extended length 940mm
     - maximum diameter 12mm
     - minimum diameter 8mm (at the leading end)
    Interface RS-232
    Software / RS-232 cable - included, compatible with Windows 95, 98, 2000, XP,
      for data transfer
    - data can also be exported to MS Excel
    Display   large 58 x 34mm LCD 
    Operating conditions   device:            0°C to 40°C / <80% r.h.
      thermal sensor: 0°C to 50°C / <80% r.h.

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