SF800/6 Turbine flow sensor

SF800/6 High Pressure Door Meter
Measuring range 0,5...20 l/min
Process temperature -20...+90°C
Signal output NPN - 100...2000 Hz
Process pressure Up to 250 bar

SF800/6 is a flowmeter with an excellent value for money, suitable for a wide range of applications and a great variety of fluids.

It covers flow rates from 0.5 to 20 liters per minute at temperatures from -20 to + 90°C at an operating pressure of 250 bar (max 750 bar). The viscosity supports up to 1000 Cst allowing it to be used with a wide range of liquids.

The instrument is made of high quality plastics with excellent thermal and chemical resistance and stainless steel. the body is made entirely of 303 steel while the turbine in Vectra, a liquid crystal polymer, weighs only 0,04 grams.

The instrument through the interruption, caused by the impeller, of a signal emitted by an electronic board is able to provide excellent precision, up to 6000 imp/liter.

Tips for use:

  • Use a 20 μm filter at the inlet of the flow meter
  • Verify that no pressure is applied to the pipeline downstream of the meter
  • Check the cleanliness of the medium power lines before use
  • Once the meter has been installed, make sure to gradually fill the duct in order to avoid damage to the turbine due to air
  • Check that the electricity meter cannot come into contact with liquids as they could distort the measurement

Price per Unit

€350.00(Vat excluded)
€427.00(Vat included)
Qty Unit price
(Vat excluded)
Unit price
(Vat included)
1 €350.00 €427.00
15 working days
Measurement techniques

Food industry

With hygienic sensor solutions made of stainless steel, Riels® Instruments meets the high hygiene requirements in the food industry. We ensure continuous and lasting safety, solving chemical and thermal resistance challenges to protect products and processes.

Read more

Water & Wastewater

Water is a precious commodity. Monitoring of water resources is very important and Riels® Instruments supplies sensors for measuring flow, level, pressure in the water and wastewater treatment sector.

Read more

Chemical & Pharmaceutical Industry

In the chemical and pharmaceutical industry, excellence requires cutting-edge technologies. Riels® Instruments, with its wide range of instruments for industrial automation, satisfies every need, guaranteeing rigorous safety and precision standards.

Read more

Oil & Gas | Offshore

Oil and gas fuel industry and the progress of civilization. In the mining and refining sector, with tankers and pipelines, safety is paramount. We are committed to ensuring high safety standards to support the oil industry and its vital role in modern society.

Read more