• Over 25,000 products in stock
  • clock Stock items ordered before 15:00, will be dispatched on the same day
  • Read more about us


Rotameter MR3000

  • Flow meter for gases and water
  • Constructed of high-impact resistant polycarbonate
  • Ideal for OEM applications
  • Clear, easy-to-read 10:1 turn direct reading scales

Product description

Series 2500 is a standard precision-machined acrylic flow meter for liquids and gases, with direct reading air or water scales and is available in either English or metric scales. Models 2510/2520/2530 can be configured with a control valve on the inlet or no valve. Fittings and valve can be specified in either brass or stainless steel. O-rings are available in Buna-N, Viton® fluoroelastomer or other optional elastomers.


The Brooks® 3000 Series is molded of high-impact resistant polycarbonate. These purgemeters are available with 24 different air and water ranges and are supplied with scales in LPM Air, SCFH Air, CCM Water and GPH Water, all with 10:1 turndown ratios. The 3000 has been designed to maintain maximum pressures to 100 psig and temperatures to 150°F. These meters are particularly suited for purge applications. These economically engineered units have been designed to provide the highest quality with precision accuracy. These flowmeters are fitted with 1/8” FNPT inlet and outlet connections. An optional inlet or outlet control valve can be specified.


Articles Length of scale Lowest flow Material of seals Materials O-Ring Valve type
50 mm 100 ln/min luft 300 ml/min H2O Buna, Viton Buna, Viton Nålventil
NBR, Viton NBR, Viton
NBR, Viton NBR, Viton
NBR, Viton NBR, Viton
NBR, Viton NBR, Viton
NBR, Viton NBR, Viton



Flow meter MR3001

spinner symbol


Length of scale 50 mm
Lowest flow 100 ln/min luft 300 ml/min H2O
Material of body Brass, Polycarbonate
Material of connection Brass, Stainless steel 303
Material of seals Buna, Viton
Materials Float Aluminium, Glass, Stainless steel 316
Materials O-Ring Buna, Viton
Materials Wetted Parts Brass, Polycarbonate, Stainless steel 303
Pressure Range Max 6,9 bar
Sensor Material Polycarbonate
Temperature range of media from 0 °C
Temperature range of media to 65 °C
Valve type Nålventil
Contact us

Please contact us for more information.

Send e-mail Send e-mail