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Elcometer 319 Dewpoint Meter

The Elcometer 319 Dewpoint Meter is designed to measure and record all relevant climatic parameters required to determine whether the conditions are suitable for painting.

The versatile gauge can be used as a hand-held dewpoint meter or as a remote data logging monitor1 and is able to measure and record the following climatic parameters:

  • Relative humidity
  • Air temperature
  • Surface temperature
  • Dewpoint temperature
  • TΔ (the difference between surface temperature and dewpoint)
  • Dry Bulb temperature
  • Wet Bulb temperature
  • External temperature correction (K-type)
  • Specific humidity

Quick, Simple and Easy-to-Use

The Elcometer 319 Dew Point Meter features both manual and automatic data logging in one gauge1, with integrated magnets allowing the gauge to be attached to a substrate during remote logging. Its rapid response time and intuitive menu structure make measuring climatic conditions quick and easy.

Adjustable limits can be set for each measurement parameter which triggers visual and audible alarms whenever a limit is exceeded, ideal for use in paint booths.

Flexible and Versatile

Using external probes, the versatile gauge can also be used as a thermometer – ideal for measuring the temperature of paint prior to application and to measure surface temperature during remote logging.

It’s what you do with the data that counts

Via Bluetooth® or USB,  the Elcometer 319 can be connected to a PC, Android™ or iOS mobile device to download data into an inspection application or ElcoMaster®. Data can then be sent to colleagues and clients in real-time and instant professional inspection reports can be generated at the press of a button.


Meets International Standards including ISO 8502-4

Supplied with a Calibration Certificate

All readings are time & date stamped


Easy menu-driven user interface in multiple languages

Clear, illuminated display showing up to five user-defined parameters

Arrow indicators show temperature trends

Hold/freeze function allows manual readings to be reviewed before being added into the memory


Can be used as a hand-held dewpoint meter or as a remote data logging monitor1

Magnetic Surface Temperature Probe allows measurement of surface temperature during remote logging

Liquid temperature probe transforms the gauge into a thermometer


Safe use in climates ranging between -20°C (-4°F) and +80°C (+176°F)

Waterproof and dustproof with fully sealed sensors – rating equivalent to IP66

Re-engineered sensors have greater durability for an extended life


Data can be downloaded to a PC via USB or Bluetooth® and evaluated using ElcoMaster® Software1

Powered by either two AA batteries (for up to 400 hours2 use) or directly via the USB cable

Intelligent memory calculates total available logging time when using batches

Stores 25,000 records in up to 999 batches1

Product Downloads

Please see specifications download sheet.

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