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This page last changed 2025.03.06 11:20 Visits: [2 times today, 1 time yesterday, and 22 total times]

Thermometer Usage Info

These are notes on thermometers I have for my reference. If they help others, that's great!

Vauno Wireless Indoor Outdoor Thermometer with Remote Sensor

Amazon listing

Vauno EN8822C-1Hygrometer Humidity Gauge Meter - Wireless Indoor Outdoor Thermometer with 1 Remote Sensor - Room Thermometer for Home, Temperature and Humidity Monitor for Greenhouse Nursery Garden, 200ft/60m Range

Listed $16.99 with $3 coupon [20250306]
4 AAA batteries required (2 each base station and remote sensor)
Handles up to 3 remote sensors (one comes with unit)

Replacing batteries

  1. Gather the needed AAA batteries, 2 for base and 2 for remote.
  2. Remove old batteries.
  3. Wait a few seconds.
  4. Insert new batteries, pay attention to orientation
  5. Resync if necessary.
    • Press TX button on sensor

You should see the remote temperature displaying.

WS-9625U-IT

Remote thermometers measuring temperature and humidity remotely. Supports multiple sensors.

How to change the batteries (more than one sensor)?

  1. Remove all batteries from weather station and sensors. Wait 60 seconds.
  2. Insert batteries in FIRST sensor (Channel 1)
  3. Within 30 seconds of powering up first sensor, insert batteries in the weather station.
    • All segments of the LCD will light up briefly.
    • Time 12:00 and Oscar Outlook icon will be displayed. (If they are not shown in LCD, remove batteries, wait 60 seconds, reinsert.)
  4. See: outdoor temperature and humidity from first sensor, channel 1, displayed on weather station.
    • See: signal reception icon displayed.
    • If don't see these after 2 minutes, start over step 1.
  5. Within 30 seconds of seeing info from 1st sensor, insert batteries in second sensor.
  6. See: outdoor temperature and humidity from second sensor, channel 2, displayed on weather station.
    • If this doesn't happen within 2 minutes, start over step 1.
  7. If you have 3rd sensor, go to step 5.
  8. After all of this is done, the Atomic Time (WWVB) code reception starts, takes 3-5 minutes.

If: time isn't set after 10 minutes, press SET key to enter time manually.
WWVB reception is attempted on the hour 12midnight to 6am, and will override manual settings. Also updates date.

thermometers.txt · Last modified: 2025.03.06 11:20 by Steve Isenberg