La Crosse Technology TX37U-IT 915MHz Wireless Temperature Sensor

It works! This is sort of a long story, so lets begin at the beginning. First one I had that came with the station, worked fine with two stations as well. (one transmitter, two clock/weather receivers). Then one day.. it fell and broke. oh well.. get a new one. worked just fine. then it fell and broke.. most of this is my fault since I never attached them to the wall or anything. just laying on an old bench car seat on the back porch. received another. i think the batteries in this one just died,, tried new batteries.. didn't work.... ok.. got this one.. (ok,, this is the 4th one if you're keeping track. it didn't work. tried every which way to put the batteries in. transmitter first.. receiver first.. etc.. then it dawned on me.... there were still batteries in one of the other previous transmitters. took them out.. and now the new one worked like a charm. evidently it was still trying to transmit (something), and was interfering with the new one. Just thought i'd pass my experience on for those who say this item doesn't work.

I purchased this wireless sensor because my La Crosse Digital Clock's (model WS-8157U-CH-IT) sensor died about a year after I purchased it. After looking at all my options, which include a new clock, It seemed this was the most economical way to go because I liked the weather forecasting of the atomic clock, the outdoor temperature, and the color of my original clock. The new sensor started transmitting right away and the clock synced up with it in only a few moments. I have had no issues at all with the new sensor. I have purchased a total of 3 La Cross atomic clocks with remote sensors over the last 4 years and it seems that the sensor will die after about one year in half of them. So, I have a concern how this sensor will work over the course of the year, but I think its worth it for me at this point.

Great product performed as advertised.

My old wireless temperature sensor (which came with an atomic clock) stopped working about a year ago, after some unscrupulous painters decided to paint right over it. I tried cleaning it, but it was a lost cause. I bought this replacement instead of spending double the amount to buy a new clock and sensor together (a penny saved...), and after putting in the batteries, and pulling and replacing the batteries in the clock, it started working within seconds. I mounted it in the same place as my old sensor, about 60' from the clock, and within a few minutes, the temperature reading was matching the temperature as reported by the local Weather service station within a degree. If the current sensor you have is a TX37U-IT, this is a perfectly identical replacement.

My dad passed a way a couple of years and my bother had the La Crosse Atomic Clock that measured indoor and out door temp. My bother said that I purchase the clock for dad long time ago and I should have the clock. When I got it home there was no out door sensor and my bother did not think about. I find it on AMAZON and order it. I have had it for a couple of months and it is work great. Now when I get up in the morning I think about my Dad and see what the temp is outside. After 8 years I couldn't believe I could find a sensor that would work

This didn't work with my clock. My clock seems to be working fine, but the outdoor sensor would not respond to it. I've had the clock for quite a few years, and my outdoor sensor went out, so I ordered a new one. I've tried many times and I can't get it to work with my clock. My clock still works for some reason, so not sure which one is really not working properly.

This worked with my LaCrosse 8418it. It initially didn't work, even after impatiently pulling the batteries from the clock and re-inserting them, but I followed instructions in the manual that said to remove the batteries from the clock and the transmitter for 10 minutes and then insert the batteries into the transmitter before the clock; after this, the clock detected the transmitter within several minutes. The old transmitter lasted at least 7 years, I think it died because, from visual inspection, corrosion built up on the electrical components mounted to the transmitter's PCB. It's difficult to open the transmitter, but I'm considering cracking open the new transmitter at least once a year and cleaning the PCB with some electronics cleaner spray and a toothbrush to see if I can't make this one last longer. I went without my outdoor temperature for about two months, I'm glad to have it back.

I had the unit for a few years and the outside sensor stopped working. Lacrosse said the unit was only supposed to work for 5-6 years. Another purchaser in his review said he was hoping to get another15 years out of the unit by replacing the outside sensor. My replacement outside sensor was delivered Nov 3rd 2021 and now 4 months later it stopped working. Put new batteries all the way around even though the current ones were only used for 4 months. Did all the reset steps according to the instruction manual. Still doesn't work. The inside unit shows everything OK just not the outdoor temperature.

Excelencia!!!!!

Fantastic replacement for my old sensor that wound not take a charge anymore. I would replace the batteries and even scratch up the battery terminals as they could have been corroded. No dice. This old sensor did not want to work After having the old unit for about 12 years I was able to find an exact duplicate new sensor online. Plugged in new batteries and voila!! I was able to read the outside temp on my display unit inside. I got so use to using this device over the years and was more than glad to be able to find a duplicate exact original replacement sensor 👍👍

no me sirvió

Weather proof and accurate

Precision