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Dew Point Meter

Author: Vasthi Instruments
by Vasthi Instruments
Posted: Nov 19, 2021

The Online Dew point meter can be perceived as the temperature at which the water vapor content in a gas arrives at a soaked state. It is one of the approaches to communicate the outright stickiness of a gas. It may very well be seen that the dew point temperature is a unit system for measuring the moisture content of a gas. The dew point meter is an instrument that measures the absolute moisture content of gas dependent on this unit system.

An Embedded microcontroller-based precision instrument to help to ensure optimum operation of drying equipment.Ideal for precise Monitoring of moisture or Dew point in air or gas output from dryers systems or processes. Continuous monitoring of dewpoint results in reduced maintains cost and downtime caused by separated moisture. The main cause of corrosion in pneumatic systems. The analyzer uses a highly accurate Aluminium Oxide sensor and is an economic alternative to the chilled-mirror dew point type Meters. It utilizes embedded micro control-based circuits to give a direct-read out in dew point or other units and other units corresponding to sensor output-based and Psychometric equations. To achieve high accuracy it uses temperature compensation over the complete operational range.

THE SAMPLING SYSTEM CONSISTS OF
  • ISOLATING VALVE
  • Drain Valve
  • VACUUM PUMP
  • DUST FILTER
  • FLOW INDICATOR
FEATURES :SPECIAL FEATURES OF ONLINE DEW POINT ANALYSER :
  • Microprocessor-based instrument.
  • Digital Graphical Display Measuring range?80° to +30° C dew
  • point & other ranges also available on client requirement.
  • Samples compressed air up to 12 Kg/cm.
  • Pressure and up to 95°C temperature can be measured directly.
  • Quick disconnect fitting, desiccant test.
  • Handy and lightweight.
  • Inbuilt thin film water vapor sensor.
  • Optional RS? 485 computer interface & data logger.
ONLINE DEW POINT METER ANALYZER ADDITIONAL FEATURES
  • Computer Interface: RS?485 or USB
  • Data Logger: 1 Megabyte, Non?Volatile MemoryDew Point Transmitter For Compressed Air

    Dew Point Transmitter Meter is designed to measure the performance of drying systems for air, nitrogen, and other compressed gases. This Model is ideal for monitoring medical, commercial, and industrial applications including plasticizers in dryers, breathing air, pneumatic tools, instrument air, and spraying/coating applications. It measures dew point by utilizing microprocessor circuitry to convert sensors signals by the use of psychometric equations. Assembled in a rugged handheld IP-65 with quick-disconnect tubing couplings and an internal sensor manifold. An orifice maintains line pressure for true pressure dew point readings.

    FEATURES :FEATURES OF DEW POINT TRANSMITTER :
    • Analog output 4-20 mA for dew point
    • Condensation insensitive
    • Fast adjustment time
    • Pressure resistant up to 350 bar(special version)
    • RS485 RTU interface
    • The higher resolution of the sensor signal history graphical data
    • Sensor diagnosis is on-site with a mobile device.
    • Readable via Modbus:
    • Pressure dew point [°Ctd.]
    • Temperature [° C]
    • Rel. humidity [% RH]
    • Moisture content V / V [ppmV / V]
About the Author

Https://www.vasthi.com/cod-bod-tss-water-quality-monitor-for-stp-and-etp/

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Author: Vasthi Instruments

Vasthi Instruments

Member since: Sep 02, 2021
Published articles: 15

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