GENEQ > Environment > Flowmeters

Mechanical Flowmeters
Model 2030 series

The model 2030 series Digital, Mechanical Flowmeter is a compact, general purpose instrument for flow measurements in rivers, estuaries, canals, sewage outfalls, and offshore applications. It is ideal for determining water speed, volume, or distance.
The Flowmeter incorporates a precision molded rotor coupled directly to a six digit counter which registers each revolution of the rotor and displays it in a fashion similar to that of an odometer. The counter is located within the body of the instrument and is displayed through the clear plastic housing.

FEATURES
  • Corrosion-Free operation
  • Ballasted for dynamic in situ stability
  • Unlimited depth capability

SPECIFICATIONS
Overall Length 21.3 cm (8 3/8")
Standard Rotor Diameter 6.98 cm (2 3/4")
Low-speed rotor diameter 16.5 cm (6 1/2")

YOUR CHOICE OF IMPELLERS
  • Standard Impeller : For use in oceans, rivers, canals, open channels or with towed nets. Measures current speeds from 10 cm/sec through 790 cm/sec. Comes with 6-digit counter that measures 999999 counts which is equal to approximately 14.5 nautical miles. 3½" diameter plastic impeller.
  • Low Speed Impeller : Same as standard, except features a 7" wide two-blade gray impeller that has more surface area so it senses slower currents. Measures currents from 2 cm/sec to 100 cm/sec. Designed for use in water that appears to be stagnant or along dams. Available with either 6 digit counter which measures 999999 counts which is equal to approximately 14.5 nautical miles or 7 digit counter where 9999999 is equal to approximately 145 nautical miles. (Mechanical version only)
    Replacement Low Speed Impeller converts standard Flowmeter to low speed.
  • Extendible Wading Rod : 3 ft. aluminum rod extends to 8 ft. to measure currents from river banks, bridges or any areas where it is difficult to reach. Connects directly to Flowmeter by the stainless steel axle pin. Unit has three 3-ft. aluminum sections.

CAT. NO. DESCRIPTION
GO2030R-00 Flowmeter with Standard Impeller - 6 digit counter
GO2030R6-0 Flowmeter with Low Speed Impeller - 6 digit counter
GO20307R6 Flowmeter with Low Speed Impeller - 7 digit counter
GO2030W-00 Extendable Wading ROD