•  Extech 42270  Temperature/Humidity Datalogger

Temperature/Humidity Datalogger for 42275 docking station kit

The 42270 is an Additional Humidity and Temperature Datalogger for use with Extech 42275 and 42276 Kits. Datalogger measures temperature from -40 to 185°F (-40 to 85°C) and relative humidity from 0 to 100%. It can record up to 8000 readings of each parameter. Meter has a programmable sample rate of 1 second to 2 hours plus high and low alarm. A 42275 or 42276 kit is required to connect the datalogger to a PC for programming and data retrieval.

Temperature/Humidity Datalogger Features:

  • Wide operating temperature range: -40 to 185°F (-40 to 85°C)
  • Humidity range: 0 to 100% RH
  • Records up to 16,000 readings (8,000 readings for each parameter)
  • Use in storage containers, shipping vans, freezers and more
  • Logs data for days, weeks or months - up to 1 year battery life
  • Programmable sampling rate from 1sec to 12hrs plus Hi/Lo limits with alarm indication
  • LCD displays current temperature/humidity

  • Specifications                                             Range


    Temperature                               -40°F to 185°F (-40°C to 85°C

    Humidity                                        0 to 100%RH

    Datalogging Interval                     1 sec to 12 hours

    Memory                                         42260/42265: Temperature: 8000 point s; 42270/42275: Temperature:

                                                            8000 points and Relative Humidity


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    Extech 42270 Temperature/Humidity Datalogger


    Tags: Temperature/Humidity Datalogger