DEW POINT TRANSMITTER CONTROL UNIT

Dew Point Transmitter  with Control Unit Moisture Analyzer Model VMA – 888 is heavy duty, industrial hygrometer systems for measurement of high pressure, dew point meter transmitter process gases and vaporized liquids on natural gas platforms and terminals, petrochemical plants and industrial gas manufacturing facilities.
Dew-Point-Transmityer-with-Control-unit-

CATALOG

Vasthi moisture sensing technologies with sample conditioning system design engineering capabilities to provide a reliable and easy to operate, multi-channel on-line instrument for both flammable and non-flammable gases

APPLICATIONS :

  • Petrochemicals
  • Natural Gas
  • Utilities SF6 etc.
  • Industrial Driers
  • Compressed Air
  • Pharmaceuticals
  • Medical
  • Nitrogen gas at the time of filling in the Transformers
  • Alternative fuels
  • Transportation
  • Military
  • Aerospace
  • Environmental
  • Semiconductor
  • Ozone Generation
  • Heat Treating
  • Freeze Drying

DEW POINT TRANSMITTER CONTROL UNIT SERVICES :

  • Evaluation
  • Custom Designs
  • Calibration & Certification
  • Repair
  • Plant visiting
  • Sampling Systems

FEATURES

SPECIAL FEATURES OF DEW POINT TRANSMITTER CONTROL UNIT :

  • Microprocessor based portable battery operated instrument.
  • Digital Graphical Display Measuring range ‐60° 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 measure directly.
  • Quick disconnect fitting, desiccant test.
  • Handy and light weight.
  • Inbuilt thin film water vapor sensor.
  • Optional RS ‐ 232 computer interface & data logger.

DEW POINT TRANSMITTER CONTROL UNIT ADDITIONAL FEATURES

  • Computer Interface: RS‐232
  • Data Logger: 1 Megabyte, Non‐Volatile Memory
  • In‐ built Pump: For Auto Suction

TECHNICAL SPECIFICATIONS

DEW POINT TRANSMITTER CONTROL UNIT SPECIFICATIONS :

Sensor Principle : Capacitive Thin Film Polymer
Response Time : 10 seconds
Zero drift:0.2% Full Scale
Accuracy:1% Full Scale
Operating Voltage :7-30 Volt DC
Operating Temperature:0-120 C
Terminations:PCB Mounted terminal blocks
Display:Warn&Alarm Status LED Indicator Inbuilt 0.5″ LCD
Analog Output:4-20mA Linear/0-1 V DC
Digital Output : Two auxiliary contact for warn & alarm
Contact rating:30 V DC/2A
Communication:RS232/RS485 (Optional)
Power Consumption:3.6 W max
Max.Load Impedance:350-650ohms(7v-30v)
Degree of Protection : IP-65 Explosion Proof

ADDITIONAL FEATURES (OPTIONAL)

Computer Interface: RS-232
Data Logger : 1 Megabyte,Non-Volatile Memory