Flow Meters: ARAG

These extremely versatile control units for spraying machines, based on the modular design of ARAG valves, are now also combined with the most modern electronic distribution control systems for crop protection agro- chemicals.

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DIGIWOLF

Paddle flow-meter with DIGIWOLF digital display

Benefits

  • High accuracy
  • Programmable multilingual graphic display
  • Available either with external battery (12 Vdc) or inside cell power supply
  • Display snap-on cover
  • Body with fork connectors for flexible connection layout
  • Sapphire paddle pin to minimize rotational friction and maximize sensitivity and accuracy
  • Paddle assembly equipped with ‘TWIST’ system for either cleaning or replacing operations without the need of any tools
  • Fully sealed and watertight electronic sensor • Rates from 10 to 800 l/min

 

Features

  • Instant rate display (l/min)
  • Supplied fluid display • Unit of measurement: liters or US Gallons
  • 2 separately resettable counters
  • Programmable flow threshold alarm (min./max.)
  • Assisted constant setting procedure
  • Characteristic mistake: 1% of the full scale
  • Operating pressure: up to 20 bars*
  • Parts in contact with the fluid are made of fiberglass and Delrin® reinforced Nylon

*operating pressure depends on selected connector/union.
Unions with fork connectors on page 180 should be ordered separately.

Cell and battery-powered models

ARAG-digiwolf

WOLF paddle flow-meter

Benefits

  • Hi-precision and good price/performance ratio
  • Variants with fork connectors for flexible connection layout
  • Variants suitable for fitting into control units and equipped with hi-pressure brass flanges
  • Operating status LED
  • Sapphire paddle pin to minimize rotational friction and maximize sensitivity and accuracy
  • Paddle assembly equipped with ‘TWIST’ system for either cleaning or replacing operations without the need of any tools
  • Fully sealed and watertight electronic sensor • Rates from 2.5 to 800 l/min
Features

  • Typical error 1% of full scale
  • Operating pressure: up to 40 bars*
  • Power supply 4.5 to 26 Vdc
  • 0-12 Vdc pulse output with frequency proportional to rate Max. consumption: 25 mA
  • Parts in contact with the fluid are made of fiberglass and Delrin® reinforced Nylon

*: operating pressure depends on selected connector/union.

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ARAG-wolf-flow-meter

ORION visual flow

Electro-magnetic flow meter

Advantages

  • No mechanical moving parts inside the pipe
  • Performances independent from fluid density and
    viscosity
  • Low sensitivity to turbulence • High precision
  • Low maintenance
Characteristics

  • Instant flow display
  • Total delivered (or filled) quantity display
  • Set-up quantity to be filled
  • Re-set total delivered quantity
  • Unit of measure: litres or US Gallons
  • Typical error: 0,5% – full scale ±1 digit
  • Working pressure: up to 40 bar
  • Power supply: 11 to 15 Vdc • 0-12 Vdc pulse output with frequency proportional
    to rate • Max consumption: 300 mA
  • Output only by flowing fluid • Available c/w threaded fittings in fyber glass
    reinforced Nylon (20 bar) or brass (40 bar)
  • Parts in contact with fluid made of polypropylene
 ARAG orion flow meter

Auto Fill

Filling system for tank

  • Automatic valve stop once set quantity has been reached
  • DIGIWOLF flow-meter from 20 to 400 l/min
  • Programmable multilingual graphic display
  • Display snap-on cover
  • Electrical valve with stainless steel TEFLON® coated sphere
  • Fork coupling T6
  • Support with transport handle
  • 10 m power cable
  • Power supply: 12 Vdc
  • Fork coupling T6
  • Support with transport handle
  • 10 m power cable
  • Power supply: 12 Vdc

Auto Fill

Filling system for tank trailers

  • utomatic valve stop once set quantity has been reached
  • Orion flow-meter from 20 to 600 l/min
  • Backlit display
  • Solenoid valve with stainless steel ball
  • 2” threaded male connectors
  • Support with transport handle
  • 10 m power cable
  • Power supply: 12 Vdc
 Auto FlowFilling system for tank
Auto Flow filling system for tank

Contact us for the full range of products