FLOWATCH FL-03

Features :
This competitively priced instrument (flowmeter - thermometer) has been developed for use under challenging circumstances. Because of its different impellers, you can use it to measure amost any liquid or gaseous medium.

Fields of application:

• Measure rivers flows

• Irrigation canals

• Ocean flows

• Air conditioning conduits

• Sewage flows

• Ventilation shafts

• Hydrological studies

• Aerological studies

• Chimney flues

Specification:

FLOW SPEED MEASUREMENT

    Regular size windspeed impeller :
      Diameter: Ø 20 mm, hole diameeter Ø 33 mm.
      Minimum sensitivity: ‹ 3km/h - ‹ 1m/s
      Precision: +/-2%
      "off-axis " error: +/-30° / +/-3%
      Operating temperature: -50°C à +100°C
               
    Small size windspeed impeller :
      Diameter: Ø 12 mm, hole diameter Ø 18 mm.
      Minimum sensitivity: ‹ 3km/h - ‹ 1m/s
      Precision: +/-2%
      "off-axis " error: +/-10° / +/-3%
      Operating temperature: -50°C to +100°C

    Water impeller :
      Diameter: Ø 60 mm
      Minimum sensitivity: ‹ 0.3km/h - ‹ 0.1m/s
      Precision: +/-2%
      "off-axis " error: +/-20° / +/-3%

    Selectable units: knots, mph, km/h, m/s, fps et cm/s
    Speed resolution: 0.1 for all units (except in cm/s: 3cm/s)
    Functions: Current, minimum, average, maximum temperature and windchill factor

TEMPERATURE
    Selectable units: °C, °F, °C felt and °F felt
    Precision Thermometer: +/- 0.2°C
    Resolution of the thermometer: +/- 0.1°C
    Functions: ambient temperature measurement, felt, minimum, average and maximum