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N/A Hobo U12 Temperature and Relative Humidity Indoor Data Logger

We're sorry, Item No. 125179 is no longer available. If you are having trouble finding a similar product, please contact us.

Temperature and Relative Humidity Indoor Data Logger

  • USB interface allows 30-second downloads

This Hobo® U12 temperature and relative humidity indoor data logger provides easy-to-use monitoring of temperature. Programmable sampling rates from one second to 18 hours. The 12-bit resolution provides high accuracy and a non-volatile memory retains data even if the battery fails. User replaceable battery lasts one year. Requires HOBOware™ Software (order separately, Item No. 125181). Compatible with Hobo® U-Shuttle (Order separately, Item No. 138618). Measures 2-7/8"Lx2-5/16"Wx7/8"D. USA made.
NOTE: Cannot be shipped by air.

Temperature Range:
-4°F to 158°F (-20°C to 70°C)

Temperature Accuracy: +/-0.63° @ 77°F (+/-0.35° @ 25°C)

Relative Humidity Range: 5% to 95% RH

Relative Humidity Accuracy: +/-2.5% RH from 10% to 90%)

Accepts One External Sensor: No

Product Specs
Temperature Range:-4 to 158 F
Temperature Accuracy:+/-0.63 @ 77F
Relative Humidity Range:5% to 95%
Relative Humidity Accurac:+/-2.5% from 10 to 90%
Light Intensity:NA
Accepts External Sensor:No
Indoor /Outdoor:Indoor
Shuttle (Y/N):Yes, Optional
Software:Hoboware Pro
Dimensions:2 7/8" L x 2 5/16" W x 7/8"D
USB Port:Y
LCD Readout:N
Data Loggers Comparison Chart
Online Documents
  • Owner's Manual - Hobo U12 Temperature and Relative Humidity Indoor Data Logger
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