MCM Electronics

Indoor Outdoor Thermometer with PC UploadMCM Part #: 58-16220  |  Oregon Scientific Part #: EMS100

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Indoor Outdoor Thermometer with PC Upload 3 stars from 1 review.
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This handy device shows the current indoor and outdoor temperature, warns of freezing conditions, and even lets you track the temperature.

Product Description

Upload temperature data via the handy USB port and track the information with the included software. Perfect for the kitchen, office, or wherever you need to know the temperature to help plan your day. Magnets on the back allow you to easily hang the unit and display the temperature on any metal surface.


  • Indoor temperature display
  • Wireless remote sensor gathers outdoor temperature data (THN132N)
  • Ice Alert
  • Requires 2 AAA batteries (main unit) and 1 AA battery (sensor)
  • Temperature tracking software included
  • Not Windows 7 compatible
  • Limited Quantities

Product Reviews

  • "Hardware works fine, software doesn't" by curtgranger on 1/7/2014
    Overall: 3 out of 5

    The unit itself is easy to setup, and seems to be very accurate. The forecasted low today was 7, and the unit read 7.3 when I checked earlier. The software is useless. When installing, it advises an update is required, connects to website where a 50MB download is required. Then when launched it crashes every time. Get the unit if you just need indoor/outdoor temp readings, but don't plan on using the software without a huge hassle. Haven't had it long enough to comment on battery life. But as it requires a single AA for the base unit, and two AAA for the remote (outside) unit, plan to keep some batteries on hand as well. Only rated 3 stars due to software issues.

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Package Specifications & Dimensions
Weight:0.878 lbs.
RoHS Comp:No
Warranty:30 days
Need to Return?
Length:5.75 in.
Width:2.375 in.
Height:5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
PDF Reference

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Mfr. Info

Oregon Scientific Logo
Mfr. Name:Oregon Scientific
Mfr. Part Number:EMS100