Pressure

Pressure Sensors and Transmitters

Available in configurations for gauge, absolute, and differential pressures, these transmitters cater to diverse industrial needs, including level sensing in tanks. Customizable options include units with integrated displays and outputs, accommodating different measurement ranges, fluid types, temperatures, and process connections. In the Philippines, a wide range of standard and customizable pressure transmitters are offered, ensuring accurate and efficient pressure management solutions.

What is a Pressure Transmitter and How is it Different from a Pressure Gauge?

Just like a gauge, the transmitter will react to changes in pressure but will convert these changes into an electrical signal e.g 4-20mA.

Pressure measuring solutions, whether you are looking gauge pressure, absolute pressure or even differential pressure

The instrument can be used to display the pressure measurement on it’s own built in display unit to to a PLC or DCS so that pressure in different areas of the process can be adjusted if needed, fluid monitored and controlled more precisely e.g. air or gas pressure measurement.


Pressure sensors and transmitters also enable operators to provide alarms to sense sudden drops or increases in pressure.

PRESSURE TRANSMITTER PH

What is a Pressure Sensor?

A pressure sensor is an instrument that senses a mechanical pressure and either displays this pressure, transits this pressure to another location or both.

Stand-alone Pressure Transducer (pressure sensing part/transducer) 

Simple Pressure Transmitter with output signal. With or without display.

A Wide Range of Pressure Transmitters to suit various gas liquid and steam applications.

Pressure Sensor

Pressure Transmitter

The image is a complete set of pressure transmitters which includes transducers coupled to transmitters with local display and various analog and digital outputs.

Table showing common pressure units in industrial settings

For pressure unit conversions visit:

Our standard specifications are published in Mpa. For example, a common type of pressure transmitter might have a range of 0-100Mpa. Our standard pressure transmitters have 22 default engineering units which can be selected through the programming keypad.

What units are these pressures measured in?

Although there has been a move to standardize on SI units e.g pascals, there are many other units both imperial and metric in origin that are commonly used in industrial settings. The pressure transmitters offer a wide range of measurement units in metric, imperial and SI Units.

How could we best classify pressure transmitters?

To make it easier for clarification, engineers and technicians normally divide pressure sensors /pressure transmitters into three groups.

  1. Gauge Pressure sensors
  2. Absolute Pressure sensors
  3. Differential Pressure sensors.
  4. Level Sensors (by pressure measurement)

Contact us with your pressure measurement requirements so that we can select the most appropriate pressure transmitter or differential transmitter for your application whether it be measuring absolute pressure, gage pressure or part of a level sensing set up in a tank. If the fluid is other than water in a tank, a calibration factor can be applied to the transmitter that will adjust for the deviation from standard water column readings.

Send your pressure measurement requirements by answering the following: 

Pressure measurement 

a. Gauge Pressure 

b. Absolute Pressure 

c. Vacuum 

Measurement Range

a. 0-100 MPa

b. Other (Please Specify)

Accuracy

a. ± 0.1%

b. Other (Please Specify)

Process Media Type

a. Please specify fluid and application

Media Temperature

a. -40-120℃

b. Other (Please Specify)

Process Connection 

Threaded or Flanged (specify size and type)

We supply a full range of pressure transmitters and differential pressure transmitters in the Philippines. Standard pressure devices are normally quick delivery. Custom ranges, connections and higher accuracies are available on request.

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