Turbine Wheel Flow Meter Series TR90
For Non-Flammable Liquids From Lutz Pumps

Oval,Gear,Flow Meter,Series HDO 25P,Non-Flammable,LiquidsLiquid Examples:
Glycol, ferric (III) chloride, hydrochloric acid, phosphoric acid, chlorine solution, nitric acid, sulfuric acid, etc..


  • For measurement of neutral liquids, acids and alkalis and many other non-flammable fluids

  • Turbine wheel principle

  • For thin-bodied liquids

  • Display of partial and total volumes

  • Suitable for flow rates from 1.3 GPM up to 23.8 GPM (5 l/min up to 90 l/min)

  • Mobile installed on a drum pump or with nozzle connection


  • TR 90 PP for neutral and corrosive liquids

  • TR 90 PVDF for highly aggressive liquids


  • Can be combined with all drum and container pumps

  • Simple construction

  • Easy operation

  • Easy calibration

  • Durable lithium battery

  • Communication module for external control / data evaluation via standard interfaces

  • Relay module retrofittable at any time



TR90 PP 


Housing: Polypropylene PVDF
Measuring chamber: Polypropylene PVDF
Turbine: Polypropylene PVDF
Seal: Viton Viton
Range of measurement: 1.3 - 23.8 GPM
5 - 90 l/min
1.3 - 23.8 GPM
5 - 90 l/min
Range of viscosity: 0.8 - 40 cps
0,8 - 40 mPas
0.8 - 40 cps
0,8 - 40 mPas
Operating pressure: 58 psi (68F)
4 bar (20C)
58 psi (68F)
4 bar (20C)
+/- 1% +/- 1%
Repeatability: +/- 0,5% +/- 0,5%
Temperature: 14F up to 122F
-10C up to +50C
14F up to 122F
-10C up to +50C
Connection: 1" / 1 1/4" BSP 1 1/4" BSP

Lutz Flow Meters

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