La Crosse Technology TX37U-IT

La Crosse Technology TX37U-IT

Wireless Temperature Sensor
Model: TX37U-IT
Our Price: $19.95

Before purchasing, click here to make certain this
sensor is compatible with your weather station.

In Stock - Will Ship Today, 09/18/2019
If Ordered By 3:00 PM ET
See Cart for Delivery Date & Shipping Options
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  • Indoor or Outdoor Temperature (°F or °C)
  • Temperature Range: -39.8°F to 139.8°F (-39.9°C to 59.9°C)
  • Transmission Range: up to 330 feet open air
  • Power requirements: 2 AA Alkaline Batteries
  • Dimensions: 5.05 " x 1.5" x .83"
  • View manual (requires Adobe Acrobat available here)

Important Note: There are several different sensor models available. Before purchasing, we strongly suggest that you check the La Crosse sensor compatibility chart to make certain this sensor is compatible with your weather station.



Average Customer Rating 4.8 5 stars (based on 70 reviews)

Displaying reviews 1-10 of 70
By Richard
From South Fulton, TN
5 stars Temp Sensor
Sensor worked great with super fast shipping.
By Doug
From Ridgefield, WA
5 stars Rare Find
Good product at the most reasonable price I could find.
By Robert
From New Market, AL
5 stars TX37U-IT
Unit arrived on time , installed and work after batteries installed. Easy install and operations
By Gloria
From Albany, NY
5 stars Perfect Replacement Sensor
I was happy to find a replacement sensor that was compatible with my atomic clock. It arrived very quickly, was a perfect match and picked up a signal immediately. Great service from WeatherShack. Would shop here again.
By Jim
From Bellevue, NE
4 stars Lacrosse Wireless Temperature Sensor (TX37U-IT)
Good product. Works as advertised. Would rate higher, but initial sensor only worked for two years before requiring replacement.
By Ernest
From Eagle Lake, MN
5 stars Temperature Sensor
I really appreciate your sensor. The time and temperature is projected to our bedroom ceiling so we can see record breaking cold temperatures of -25 below at night when we can't sleep. Came quick and well packaged. Thank you.
From Oviedo, FL
5 stars prompt service
I got it in good time ,works good and i am vary happy.
By Richard
From Ypsilanti, MI
4 stars Fair deal
I found it confusing to set the clock/ thermometer.
By Joseph
From Humble, TX
3 stars external temp sensor / transmitter
system with atomic clock is ok, but too finicky for me. Pain to switch to DST and back. I will begin looking for a replacement system that will include humidity and possibly prfessure - a "real" weather station.
By Arnold
From Kaplan, LA
5 stars La Crosse Temp. Sensor
Good as it should..........


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