If you are looking for air flow meters, we can offer a variety of products depending on your specific application. Our range of variable area flowmeters are suitable for most process gases and liquids. Our air flow meters include variable area flow meters, flow alarms, flow transmitters, flow indicators, flow switches, and specialist medical gas flow meters.
Our products are manufactured in the UK to ISO 9001:2008 and calibration is traceable to national standards (UKAS). Successful applications can be found in power generation, gas and oil production, human medical anesthesia, aviation, pharmaceutical, water treatment, pollution control, scientific analysis, education, and many other areas.
With our range of variable area air flow meters, a free float design is utilised that has a very low-pressure drop while others in our range have guided floats and many can be fitted with or without needle control valves for flow rate control.
Our extensive range includes the series 630, 1000, 1200, 1700, 1750, 3000 & 3500 series meters with the long 1200 series of air flow meters, ideal for use as a calibration master, or where high accuracy with a good resolution scale is required for the most demanding of variable area flow applications.
We also offer flowmeters for the Water Treatment field. These specifically manufactured meters are suitable for dosing of dry Chlorine, Sulphur Dioxide and Ammonia gases and can be incorporated into potable, or swimming pool systems. A large number of flow rates and tube sizes are available
For difficult and rough operating conditions we can offer the Kobold BGN all stainless steel VA Meter for a range of applications. It displays the current flow rate in volume per unit in time.
Check out our air flow meter range below or call us for additional technical data on the flow meter you require. Selection of the correct meter for your application is an important task and we look forward to assisting you in that process.
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Chlorine Gas Flowmeters for Water Treatment
BES Flowmeters can supply an extensive range of flowmeters suitable for dosing dry Chlorine, Sulphur Dioxide and Ammonia gases. These can be incorporated into potable,… -
Clearview 7200 Series Variable Area Flow Meters
The Clearview 7200 Series Rotameters are an Inline Flow Meter designed to offer an economical solution for liquid flow measurements with great flow rate capabilities.… -
Panel Mounting Kits
A full range of rear of panel mounting kits are available. Image opposite shows kits for 1200 and 1750 series Variable Area Flow Meters -
Series 1200A Variable Area Flow Meters with Alarm.
The 1200A Series Rotameters are a robust Inline Flow Meter designed to measure the instantaneous flow rate of most process gases and liquids with the… -
Series 1200BV-ANS-230 Anaesthetic Variable Area Flow Meter
This special design flowmeter is set up to house a standard 230mm long anaesthetic flow tube with any standard range. Used extensively in the Veterinary… -
Series 1200V Variable Area Flow Meter with Control Valve.
The 1200 Series Rotameters are an Inline Flow Meter of robust design and can be used to measure the flow rate of most process gases… -
Series 1240S Dual Tube Variable Area Flow Meters
The series 1240S are dual tube Rotameters with a meter assembly that gives the user the ability to merge two gases or liquids while reading… -
Series 1241S Dual Tube Cascade Variable Area Flow Meter
The series 1241SÂ is a Dual Tube Cascade Flow Meter and is designed for air or water service and will give the user accurate readings… -
Series 1600/BA Special Veterinary Gas Variable Area Flow Meters
The series 1600/BA are Special Veterinary Gas Rotameters with independent flow control valve and are available with standard Oxygen flow rates up to 15 lt/min.… -
Series 1700 Variable Area Flow Meters
The series 1700 Rotameters are a robust Inline Flow Meter available with a variety of flow ranges up to 10 lt/min water service and 150… -
Series 1750S Variable Area Flow Meters with Control Valve
The Series 1750 Series Rotameters are a robust Inline Flow Meter that can be used to measure the flow rate of most process gases and… -
Series 3000 Variable Area Flow Meter showing Optional Latching Alarm
The Series 3000 Rotameters offers an excellent means of instantaneous flow rate measurement of most process gases and liquids. This Inline Flow Meter is constructed…