TempPro TempAir 2 Pack Digital Hygrometer Indoor Thermometer for Home

The moment I received this ThermoPro TP53 Hygrometer / Thermometer and opened it, I was very happy I'd chose to buy *this* unit - rather than the dozens of others i could have chosen to purchase. First words in my mind were, "Now THAT'S what I'm TALKING ABOUT!" Fashion is not my goal in any way. My needs are strictly utilitarian, but for those looking also for "Simply Understated," I think perhaps you would also find this unit a wise choice. - The packaging is very minimal and well thought out. Great 1st impression - The instructions are clear and concise - Build quality, including fit and finish is PROPER, meaning the design of the molds is excellent - features such as the little kick-stand and battery compartment cover and latch work VERY well and are accurate and concise in their function. I will note, however, that when a feature such as the little "Kick-stand" (that allows the unit to be free-standing) are very small and there-fore, far more delicate and prone to breakage if dropped on a hard surface while extended. When retracted however, the hinge assembly is VERY well protected. - The material quality of the plastic seems excellent. It is quite hard, though it's quality will only be known as time passes. I will comment if it starts degrading as, poor plastics tend to show themselves rather quickly, even if they look and perform well at first. - The display is LARGE - and *very* nicely laid out! SUPER-EASY TO READ. If you have difficulty with vision, this MAY be good, though there are so many varying degrees of sightedness, (and therefore, lack thereof as well) YMMV - The backlight is pleasing to my eye as well, and I would describe it as "Neither harsh on the eye, nor so dim I still have to struggle to see the entire display clearly." In other words - I think it's just right - 100% of the way. Now, I can't actually rate - "accuracy" - ACCURATELY - (what with me not having any lab-certified whirligigs with superconductive something-or-others), but I took it into the bathroom after a hot shower - took it out on the porch and compared with local reports nearby, and stuff like that - and it seems pretty spot-on to me! Woo-Hoo! :) I also really can't comment on battery life in any meaningful way, because I just got it a few days ago. Besides, battery life may also be a bit subjective to factors such as A.) average temperature where it is used, and B.) How often and how long the light is on. I will update if battery life proves to be a big problem, but I'm pretty confident it'll be fine. I hope so, because honestly, i really do like everything else about this purchase. WELL DONE ThermoPro!

Pros: The ThermoPro is exactly what I needed. I'ts small yet has large numbers that are easy to see at a distance. It is very accurate and responds quickly to changes in temp and humidity. The light that I didnt think I would use is so bright I can tap it on when I come into the dark room as a quick night light. The wide magnet on the back is very strong and ideal to hang the unit on a metal surface like file cabinet or refrigerator. The record 24hr / alltime memory for highs and lows is handy mostly if you want to set it for 24hr and see what the high and low temps and humidity for the were. The contoured cover makes the unit more appealing than those square box units. The screw hole / flip base / magnet options are ideal for quickly moving from one location to another until you get around to buying a 2nd unit. Cons: Standing on the base makes the light button (at the bottom) hard to turn on without pushing the unit across the table top unless the back is up against something solid. The magnet on the back is large and juts out an 8th of an inch or so that when you mount the unit to a wall with a screw the unit does not sit flat to the wall and if you loosen the wall screw to make the unit flat it tends to swing when you reach for the light button. Removing the magnet gives access to the battery compartment and allows the unit to lay flush against the wall surface except when you push on the unit it presses the option buttons on the back so the unit changes from C to F. I found that by putting a small rubber washer (the thickness of the magnet cover) over the screw let me put the unit tight and level to the wall without having the buttons being pressed and makes for ideal mounting. Unlike most vendors, iTronics sent me a follow-up email asking if I found my purchase satisfactory. Which I did, so I don't mind taking a few minutes to add a review of the unit. Being that it is such a simple thing I was amused at how pleased I was with my purchase and I recommend this unit first to anyone who needs one.

It is a hygrometer/thermometer: came well packaged. Comes in a very nice box and easy to understand instructions. It is sturdy and good heft, doesn't feel like a cheap toy. The light is quite intense (you won't have trouble reading the display aided by the fact that the numbers are large and clear) and as described it goes off by itself after about 15 seconds. I give them 24 hours to adjust, as I am writing this it has been about 20 hours. When I first placed the batteries it was off by 2 degrees and the humidity by about 6 points when compared with one (different brand) I already own (which is completely accurate). But it has been adjusting and now it is only off by 0.2 degrees which is negligible, and the humidity again negligible. Needless to say it shows decimals for a more precise information. Has C and F. Records lowest and highest temperature/humidity per 24 hours or all time, whichever you set. Has a kickstand and a magnet for versatility. I use the kickstand and there's no risk whatsoever of it falling down. The only thing is to press the light button you have to hold it otherwise you'll just push it back, because although hefty it is not so much that you'll avoid that. I am happy with this purchase as long as it lasts... Can't say anything about durability or battery life yet. It uses two AAA batteries. Mine came with batteries.

The display is very accurate and is a good product. If I had to be picky, it becomes difficult to see when viewed from below with the backlight on.

We recently replaced all of our windows with thermal windows. With our old windows we had several windows which accumulated a lot of condensation on cold days. That eventually damaged the window sills. With these new windows I didn't expect to have any condensation. Well, I had a little bit of condensation on a few windows the first night/morning after installation. The window people told me it was probably too humid inside my house and recommended I get a dehumidifier. While researching dehumidifiers (they are expensive!) I decided to purchase a humidity guage to see if I really needed a dehumidifier. I read a LOT of feedback on Amazon for the humidity guages and was quite concerned about them being accurate. True, I have no knowledge of whether these are truly accurate scientifically, but I purchased 2 of these and kept them in the same room (right next to one another) for the first few days. They read alike. I then placed one in the master bedroom (because that window would sometimes have condensation), and the other in the livingroom near the kitchen entrance. Both of those places can have higher humidity due to hot water usage and/or cooking. Both guages now register different humidity levels but are typically between 35-45% humidity based on house activity in the area of placement. Showers (morning or evening) will raise the humidity level in the master bedroom. Cooking and doing dishes seems to raise the humidity level in the livingroom. I am so glad I spent a little bit of money on these guages instead of jumping right into spending a lot of money on a dehumidifier. I have found my house is typically between 35-40% humidity, which does not cause condensation on my windows and is a good level of humidity per my research on window manufacturers websites. If we take a shower we leave the exhaust fan on for 30 minutes after the shower. Sometimes I will also open the bathroom window for about three minutes. The humidity lowers pretty quickly. When cooking a lot in the kitchen (especially soups, stews and pasta) I will open and close the back door a few times (letting the dog in and out at the same time). My best advice is to not be discouraged by negative feedback that mentions this product does not measure humidity correctly. Some of that negative feedback is based on comparing this product to cigar humidor humidity guages, which I researched and found that is not a recommended or correct way to compare.

In a sea of junky, overrated and under-performing products, this little device stands out in a good way. It simply does what its supposed to in a pleasing package, and for a good price. The display is very readable with large numbers and no excess framing. The backlight is pleasingly bright and colorful, activates with a quick touch instead of a physical button, and stays on briefly, but long enough. It runs on 2 easily installed aaa batteries. It can stand on a table with a retractable foot, has a wall hanging keyhole, and even includes a strong built-in magnet to stick on your fridge. The thermometer matches all my other ones, and the humidity seems accurate, although I have nothing to compare it to. I don't usually write such a long review for a small, low priced item, but this one stands out for it's thoughtful design and extra features. I wish more products delivered such generous value. I've only had it a few weeks, so I can't speak to durability, but so far so good.

I love this temperature -humidity monitor. It’s so easy to use right out of the box, just install the enclosed batteries, (except, I was trying to open the kickstand, thought that was battery compartment, no it’s under the magnet, that’s the battery opening). I like that it’s portable and move it where you want to monitor a room It is fairly accurate, when I check it against my house thermostat . I like that it tells you if it’s dry or wet humidity. I like the option to see a 24 hr span or all time span I like the button for backlighting. I do wish though, it had an auto light sensor, so when it gets dark, the backlight would come in automatically . Other than that it’s a pretty nice indoor thermometer.

I have a hyper-fixation with temperature. We replaced our HVAC unit a little bit over a year ago and since then I’m constantly wondering what’s the temperature in the different areas of the house. I purchased a temp gun but it was not enough— I needed to see the numbers real live, quickly. I first ordered the black model (pic 3) and placed it in the kitchen about 5 months ago, but because our house is so big, I decided to order a couple of more. One for the kids passageway (pic 1) and one for our room (pic 2). These I just installed and they are pretty accurate for 20min in service. Last pic is our thermostat, set at 72. I’m overall happy with these gadgets; they definitely meet the mark and keep my hyper fixation in check. Would recommend.

The gauge is pretty accurate. It has large display which can be seen from a fair distance

aparentemente se ve pequeño de tamaño, pero el servicio que proporciona es de Grandes, números grandes se pueden ver a 4 metros de distancia, informa máximos y mínimos ultimas 24 horas, información muy importante, menciona en tres estados seco, normal húmedo, y marca con una flecha la tendencia hacia arriba, abajo o constante de las dos medidas, grados y % humedad, Definitivamente RECOMENDADO

After accidentally ruining my old glass analogue thermometer when I left it in my solar dehydrator and it got too hot (it had a range up to ~60 °C), I was in the market for a new one. Initially I only intended to get another glass analogue one, but after some investigation, a digital one seemed like a good idea for a few reasons: most models seem to include a hygrometer (to measure humidity) and they can show you the maximum and minimum temperature and humidity in the past 24 hours. After some research, the ThermoPro TP-55 came recommended and seemed like the best option. I was about to settle on it when I noticed a similar model - the TP-53. Comparing the two, this really seemed like the better model to me, as it’s more compact because the °C/°F button and the 24hr/all time buttons are on the back of the unit rather than on the screen. This means that the TP-53 doesn’t have (and doesn’t need) a touch screen like the TP-55, and these two little-used buttons are relegated to the back of the unit where I think they belong. I mean, how often are you going to be switching between °C/°F? You’ll press it once based on what your country uses and that’s it. Similar with the 24hr/all-time button - you might check it once in a while but that’s it. No need to have these buttons on the main screen taking up screen real-estate. From what I read, the accuracy and range of both the TP-53 and TP-55 is the same, or at least very similar. For the thermometer, from the ThermoPro website, -50 °C - 70 °C range with an accuracy of ±1.1 °C (±2 °F) (which doesn’t seem great to me, but I’ll live with it). The weird thing is that their website also specifies an accuracy of ±1 °C/°F for the TP-55, but this doesn’t make sense as the gradation of one °C is about twice as big as one °F, which would mean the accuracy for the TP-55 is either ±1.8 °F/1 °C, or ±1°F/0.56 °C but ± 1.0 °F/°C cannot be correct (I would like the company to clarify this, as if it’s the former, the TP-53 and TP-55 have the about the same temperature accuracy, but if it’s the latter, then the TP-55 has twice the temperature accuracy as the TP-53. For the hygrometer, the TP-53 has a range of10-90% relative humidity, with an accuracy of ±2% between 30%-80% RH, and ±3% outside of that range. If this is true, I’m okay with that humidity accuracy and range. And with a temperature range up to 70 °C, I should be able to sit it in my solar dehydrator to measure how warm it gets in there. The light on this model is also easy to activate with a touch-button on the front at the bottom of the unit, and I prefer the orange lighting to the blue lighting of the TP-55. One you press the light button, the screen lights up until you press the button again, or 15 seconds - whichever comes first. This works well. I’m using this thermometer in the living room, where it’s measurements help us decide whether to leave doors closed or ventilate or switch a fan on or cook something in the oven etc. It’s heading into winter here in Melbourne and I love being able to walk out in the morning and see the minimum inside temperature overnight. In summer, it’ll be good to see how how high the temperature got during the day. I can’t comment on the accuracy of the hygrometer as I don’t have another hygrometer to compare it to. But I’m assuming it’s roughly correct. It’s good to see how cooking in the kitchen affects the humidity, or how a dropping temperature increases the relative humidity (as cooler air holds less moisture than warmer air), and when we are approaching the dew-point (when the air is fully saturated). We have a bit of a mould-problem on our ceilings during the cooler months, when the warm air inside touches the cool ceiling at night and moisture condenses on it (because there is no insulation in the roof). This device will be useful for managing our mould problem. So far, no issues at all, except when I touched the screen while peeling off the plastic when I got it, the display went a bit funny temporarily. The device was really easy to set up and use. I’m hanging it on a nail, but it also comes with a magnet which to me seemed plenty strong enough, as well as a little stand if you want to sit in on a flat surface. And for AU$17 (AU$3 cheaper than the TP-55), it seems like a bargain. I registered online for a 3 year warranty (instead of a 1 year warranty), and hopefully if there’s any issues, I’ll be able to exchange it (as I read in other comments that other customers had difficulty with this). Would recommend.

Excellent product for monitoring small farm setups. Getting a 2-pack saves you money while allowing you to monitor two separate areas simultaneously. The large font is easy to read from a distance, the backlight makes low-light reading effortless, and the magnetic backing is highly convenient. A very solid, budget-friendly buy!

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