Dew Point Transmitter

Vasthi Instruments' Dew Point Transmitter is the ideal measurement device for continuous dew point measurement. It has a precise dew point estimation down to -60°C Td (-76°F Td).

The Dew Point Transmitter utilizes microprocessor-based circuitry to convert sensor signals using psychometric equations. The device is assembled in a rugged handheld IP-65 body with quick-disconnect tubing couplings.

The device also has an internal sensor manifold for accurate dew point measurement and uses an RS485 interface (Modbus RTU). The device is equipped with a dedicated input to maintain line pressure.

The powerful metal encasing (Aluminum or Treated steel) ensures extreme durability of the device.

FEATURES :

• 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]