This high-performance turbine flow meter from RS PRO delivers flow ranges from 0.05 to 15 litres a minute. It's built to last, with hardwearing sapphire bearings and a corrosion-resistant stainless steel body. A Viton O-ring seal keeps out aggressive chemicals.

The meter uses over-moulded magnets and a Hall-effect sensor to transmit a stream of NPN (negative, positive, negative) pulses that connect the output to the negative supply. It can be interfaced with electronic display or recording devices. The fixing fits on a half-inch British Standard Pipe (BSP) thread and the meter has a maximum operating pressure of 10 bar. Delivering around 980 pulses per volumetric unit, it's accurate to within 1%.

This product meets ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 standards on electrostatic discharge and is RoHS compliant for hazardous substances.

This kind of flow meter is used in applications like active flow alarms, semiconductor plants and drink dispensers.

• Turbine flow meter
• 316 stainless steel is made with molybdenum for superior corrosion resistance
• Sapphire bearings
• Viton O-ring to keep out chemicals
• Hall effect sensor provides signal transmission
• Pipe diameter of a half-inch
• BSP pipe connection
• Supply voltage of 4.5 to 24 V dc
• Minimum flow rate of 0.05 L/min
• Maximum flow rate of 15 L/min
• Minimum operating temperature of -25˚C
• Maximum operating temperature of +125˚C
• Maximum operating pressure of 10 bar
• Typical operating frequency of 245 Hz
• Approx. K factor of 980
• Accurate to within 1%
• Conforms with ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 on electrostatic discharge
• RoHS compliant on hazardous substances

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

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