VG Instruments (SEA) Sdn Bhd
12A, Jalan Dagang SD2/1G,
Bandar Sri Damansara,
Kepong, 52200
Kuala Lumpur, Malaysia.
+603-6276 8363
+603-6276 9363

Vega Pressure

Measuring principles for pressure measurement

Pressure measuring techniques can be used to measure not only process or differential pressure, but also level, volume, density or mass flow in all areas of process technology.
The measuring ranges of pressure transmitters start at a few mbar and extend to extreme pressures up to 1,000 bar. Different measuring cells are used in these pressure instruments.
 
VEGA pressure transmitters deliver high-precision readings in
  • gases
  • vapours
  • liquids


VEGABAR: Process pressure measurement

Pressure transmitters measure the pressure of liquids, gases and vapours in pipes or closed vessels. The pressure of the measured medium acts on a pressure measuring cell, which converts it into an electronic signal.
The process pressure transmitters are ideal for detecting the relative or absolute pressure in applications with condensation or rapid temperature changes.
 
The advantages
  • Pressure transmitters handle a very wide measuring range: from vacuum to extreme pressures
  • High operational reliability through integrated self-monitoring
  • High overload resistance, long-term stability and thermal shock compensation of the dry, ceramic-capacitive measuring cell


PRESSURE TRANSMITER VEGABAR 14 | Measurement in Gases and Liquids

PRESSURE TRANSDUCER VEGABAR 17

DIAPHRAGM TRANSMITTER VEGABAR 51 | Isolating Diaphragm

CERAMIC PRESSURE TRANSMITTER VEGABAR 52 | Chemical Transmitter

VEGABAR, VEGAWELL: Hydrostatic pressure measurement

The measuring cell of the pressure transducer detects minute changes in hydrostatic pressure, which increases or decreases depending on the filling level. The acting pressure is converted into an output signal by the integrated electronics.
Ceramic-capacitive and metallic measuring cells are used to detect the pressure in hydrostatic pressure measurement.
 
The advantages
  • The temperature of the medium can also be measured
  • Hydrostatic pressure measurement is not affected by foam generation or vessel internals
  • Precise adaptation to the process through selection of appropriate measuring cells and housing materials


HYDROSTATIC SENSOR VEGAWELL 52 | In Water and Waste Water

HYDROSTATIC PRESSURE VEGABAR 66 | Process Pressure Measurement

SUBMERSIBLE TRANSMITTER VEGABAR 67 | Suspension Cable Transmitter

SUSPENSION CABLE PRESSURE VEGABAR 86 | Ceramic Transmitter

Differential pressure measurement

In differential pressure measurement, different pressures act on an oil-filled, pressure difference measuring cell from two sides. The instrument converts the pressure differential into an electronic signal.
Pressure, level, density and flow of liquids, suspensions, gases and vapours can be measured using the principle of differential pressure.
 
The advantages
  • Wide application spectrum thanks to large selection of measuring ranges and process fittings
  • Differential pressure transducers can detect differential pressures of just a few mbar
  • With an installed chemical seal, media with extreme temperatures can also be safely and reliably measured


DIFFERENTIAL TRANSMITTER VEGADIF 65 | Flow | Level Measurement

ISOLATING DIAPHRAGM CSS VEGADIF 65 | Diaphragm Seal Transmitter

REMOTE DIAPHRAGM CSB VEGADIF 65 | High Pressure and High Temperature Measurement

 
 

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