TP65 Digital Wireless Hygrometer Indoor Outdoor Thermometer

This review is for the TP65C (which is the larger screen and has a remote outdoor sensor) I have another reviewer here to thank for the particular use-case that I've deployed this for. I wanted one well-placed outdoor sensor (in the garden, but in the shade) - and *two* inside monitors. When putting in or replacing the batteries on these units, they re-set and talk to each other once again. The 'CH' button also forces this handshake process. As such - by buying this product twice - I have one outdoor sensor working brilliantly with two monitors its linked to, and of course a spare outdoor sensor. Notes: Too early to talk about battery life; I'm using Energizer lithiums - but my sense is that they will last well The outdoor unit pings the inside monitors every 50 seconds - a red flash on the outdoor monitor, and a 'radio' icon flashes on on the indoor monitor screen - and the parameters duly update These units use 868MhZ - which seems to be definitely living up to its reputation for being able to penetrate walls and the like. It's easily and reliably reaching from our garden well into the bowels of the house, and the loft room The display is lovely and 'solid' (good contrast) - and big. Accuracy seems to be awesome! I've been comparing using lab mercury thermometers (you can't get those any more) The touch-screen buttons along the bottom of the screen are a nice - touch Read the instructions - as you can set the Min/Max record to show either 'All-time', or '24 hours'

Having used ThermPro product before with no problems, decided on this unit for my recently erected shed,seems to be reasonably accurate after comparing with another unit, as yet no problems, it cost a little more than other units but you are paying for a quality product from ThermoPro

Easy to set up. Clear display. Although it has a long range to the monitor, it really does need clear line of sight between the display and the monitor.

I have it on test in my detached garage about 15 meters away along with a separately purchased rechargeable sensor. Both were easy to set up and both are working perfectly. So far I can't fault anything. Recommended. Update 23/11/22 The system worked fine for about a month, (I even bought a third sensor), and then the 2 sensors in the garage simultaneously both lost contact and went blank, only the sensor in the house (2 meters away) continued to work. I changed the batteries in the base station and the one sensor that uses batteries and recharged the two rechargeable sensors. I mixed and matched the sensors and tried many different combinations, positions and lines of sight but whichever two are in the garage keep failing, sometimes after an hour or two, sometimes they will work for a day or so. I do not understand, if they are out of range they should not work at all, they should not work for a few hours, even 24 hours and then just stop. Also whichever are two in the garage always fail simultaneously and have done so numerous times. This suggests the problem is in the base unit. I have battled for weeks with this and I have run out of options - perhaps a new base unit would work but I am not prepared to throw good money on bad. The original unit plus 2 extra sensors has cost me @ £47 for what at first seemed good equipment - a few weeks later and I have an expensive load of junk that is good for nothing other than recycling. Based on my experience I am forced to change my recommendation to "avoid at all costs" unless you are working with distances of no more than @ 3 meters.

I've been using this since early January and I don't think I can go back to not having one of these. From my experience so far, the readings on the device are fairly accurate. The outside device generally seems to display similar temperatures to my local area's weather reports and the indoors one's readings match how the environment feels. The outside humidity readings are a little hit and miss, but I'm pretty sure it's because I live in an area where I'm boxed in on three sides by taller buildings. The only issue I have with it is that it takes a while to get an accurate reading, as in it can take a few minutes. That said, it isn't that big of an issue unless you put it in a new environment or the weather instantly changes. That also means that this device can only be used if it stays in one spot permanently. If you want a portable device to measure humidity and temperature this isn't the one, that's because, like I said earlier, it takes a while for it to sync its readings with any new environment. Another thing I think is worth mentioning is that the company's customer service is second to none. My device fell off the wall when I was cleaning and the screen broke. I asked them if they sell replacement screens but instead they offered to replace it free of charge.

Excellent Indoor/Outdoor Unit and very good value for money. Out of the many such units available on Amazon I selected this one on the basis of design and functionality and have not been disappointed. It's accurate (values are within 1% of my professional weather station, which this unit was bought to supplement), reliable, well designed and easy to read. The magnets on the back of the main display unit are a great feature and allow it to be mounted on a fridge or any steel faced appliance or stainless steel cupboard door. The backlighting feature is also useful in dark areas - it will reduce battery life if used frequently however. The RH readings are an additional bonus as are the Max/Min readings although there doesn't seem to be a distinction between All Time and 24 Hr. Fitting the remote sensor outdoors in a sheltered but secure position is tricky and fiddly - finding a dome headed screw of the right size was a challenge - it would have been great if one had been supplied. Care needs to be taken to keep the remote sensor(s) in range too - I bought an additional one for location in an Orangery - if there are too many walls between it and the base station it will lose contact. Overall a great purchase, outstanding delivery (it came within 18 hours even on free delivery service) and excellent value for money.

Easy to set up, except for the fact that it’s designed with three channels, and since we only have one unit, selecting CH1 was a bit tricky and required reading the instructions. Aside from that, simply inserting the included batteries and placing the outdoor sensor outside allows the device to immediately display both the outdoor and indoor temperatures. Very convenient. When the room is warm inside, it’s easy to forget how cold it is outside, so I always check it before heading out.

According to Amazon UK, I bought this product back in August 2022, but I didn’t, I bought a significantly different model that looks exactly the same. Mine is called TP-65. I found my TP-65 very useful, functional and accurate. So, shortly afterwards, I wanted another remote sensor to make fuller use of it’s capabilities. I saw that there was the option to buy a sensor so I went ahead and did so. When it arrived and after much frustration, I realised that it was incompatible with my base unit. Amazon UK incorrectly saying that this was the item I previously purchased, my assumption was that the extra sensor would be compatible - it wasn’t so I had to go through the hassle of returning it. Now, a few years later I really want one or two more of the correct sensor - TPR60 - to go with the actual model I own, not this ‘c’ version. I found it here on Amazon, put it in my basket, tried to add another one and suddenly I’m told that it is no longer available and they don’t know if or when it will be again! This is so frustrating - I bought my Thermo Pro product feeling safe in the assumption that if I was happy with it, I could upgrade it with more sensors. Now, having tried searching online for anywhere I could buy a sensor, I cannot get hold of one. This renders the base unit so much less of a good buy than I thought it was at the time. Disappointed doesn’t come close. If Amazon had not given me the DISINFORMATION that this was the model I had previously purchased, then there would not have been any mix-up with sensor compatibility when I first tried to buy another one. This Thermo Pro may well have gotten a five star rating from me but Amazon ensured that just could not happen. My two star rating is down to Amazon, not Thermo Pro. Edit: I contacted Thermo Pro via their 'Live Chat' facility on their website and their AI informs me that the sensor I want has been discontinued. This makes it almost certain that Amazon UK will never stock it again. This disrespect for customers from Thermo Pro brings my star rating down from two to one star.