• Extech 42260  Temperature Datalogger

Waterproof Temperature Indicator with Stainless Steel Penetration Probe

The 42260 is an additional Temperature Datalogger for use with Extech 42265 and 42266 Kits. This waterproof (IP65) datalogger records up to 8,000 readings. Three start methods: scheduled, immediate or magnetic. Wide operating temperature range from -40 to 185°F (-40 to 85°C). Multiple dataloggers can be programmed and data downloaded from a single docking station (requires a docking station for initial programming).


  • Wide operating temperature range: -40 to 185°F (-40 to 85°C)
  • Records up to 8000 readings
  • 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



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                             Temperature: 8000 point
Dimensions                       3 x 2.3 x 0.88" (76 x 5
Weight                                2.6oz. (72.6g), 42265


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Extech 42260 Temperature Datalogger