Industrial digital compressed air flow meter with electronic digital display to show compressed air instant flow and total flow, it is often with 4-20mA or pulse output, RS485 Modbu RTU or Hart protocol.
With the invention of technology, there
have been inventions of useful digital compressed air flow meters. The compressed
air flow meters are essential in measuring the flow rate of compressed air.
They can be used in various sectors e.g.; commercial, industrial and also in
residential areas. This gas flow meter helps in the regulation of the amount of
gas or compressed air to be used.
Thermal mass flow meter to be used as
digital compressed air flow meter
A thermal mass flow meter is a flow measurement
instruments that measures the mass flow of compressed air in pipes. It is
widely used in thermal industries. Unlike other gas or air flow meters, this
one does not require correction of temperature and pressure. It has the
Digital compressed air flow meter with electronic
display to show mass flow rate and total flow
Electronic flow meter with current or pulse
Digital air flow meter option with MODBUS
or Hart Protocol
Thermal mass flow meters are accurate. Even
with a range of flow rates, this air mass flow sensor provides perfect
The flow meter can measure compressed flow
in many different sizes of pipes. Insertion type thermal mass flow meter can be
used in large pipeline measurement
This flow sensor is compact thus it has no
movable parts. This helps reduce maintenance practices to the meter.
It has sensors that are temperature
resistant hence digital thermal mass flow meter can also indicate temperature
Digital Vortex flowmeters for compressed
air flow measurement
The vortex flow meter is an advanced instrument
that measures the volumetric flow rate of air or compressed air. The electronic
vortex flow transmitter has the following features;
It has a non-leaking feature. With this, no
leakages of compressed air or gas through the pipes.
The vortex flowmeter sensor is of durable
materials that make it long-lasting.
The flow meter is temperature resistant.
However hot the gas is, it does not damage the flow meter
The flow transmitter is easily adjustable.
It has movable parts that can be easily detached and attached even when the gas
Digital Vortex flow meter has display,
4-20mA output or frequency output
Digital vortex flow meter with battery or
24VDC power supply
Advantages of rotameters to be used as
digital compressed air flow measurement
Rotameters are tools used in measuring the
flow of gas or air through tubes and pipes. Rotameter can be made with flow
transmitter and digital display to show air flow rate and total flow.
Below are some advantages or variable area flow meter
Rotameters use standard pipe fittings. With
this, even straight pipes are usable.
They are made from cheap materials hence
they are economically friendly.
Rotameters can be installed in areas
without power since they only require gravity to measure the flow of compressed
It uses a linear scale to measure hence its
readable in the same degree of accuracy in a full range.
Rotameters are easy to stress hence no need
to worry when fixing one.
Digtial variable area flow meter can easily
install it with alarms and switches for easy operation.