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SensorPush

SensorPush HT1 Wireless Thermometer/Hygrometer for iPhone/Android. USA Developed and Supported Humidity/Temperature/Dewpoint/VPD Monitor/Logger. Indoor/Outdoor Smart Sensor with Alerts

    • Based on 4,477 reviews
Condition: New
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$49.99 Why this price?

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This item is eligible for return within 30 days of receipt

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Nov 29
Order within 4 minutes
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Features

  • Accurate: Premium sensing component with accuracy of 3%RH, 0.3C / 0.5F. Professional-grade components, assembled into devices you can trust. For even more demanding applications, the device is easily calibratable to a trusted reference, or try the SensorPush HT.w or HTP.xw for even greater out-of-the-box accuracy. Whichever SensorPush you choose, you'll enjoy reliable, quality monitoring of environmental conditions including air temperature, relative humidity, dewpoint and VPD
  • Versatile: With its small, attractive design, the HT1 is at home just about anywhere: in a refrigerator, freezer, greenhouse, humidor, wine cellar, instrument case like guitar or violin, a piano, outside as a mini weather station, around the house monitoring a humidifier or thermostat in baby nursery, in the attic, basement, crawlspace, reptile tank, terrarium, plants in a grow tent, drying and curing, a chicken coop or egg incubator and more
  • Flexible: Use the sensor and your phone via Bluetooth or add a SensorPush G1 WiFi Gateway (sold separately) for data and alerts via Internet. With a G1 Gateway, get updates and push notifications when conditions exceed min/max alarm settings anywhere, ask Alexa for updates, or view data on a computer in our web dashboard. Great for a vacation home, garage, server room, data center, ensuring a dog or other pets are safe in an RV (cellular hotspot required) or anywhere remote monitoring is useful
  • Powerful: Line of sight Bluetooth range of 325 feet keeps you up to date, even on the other side of your home. Obstructions such as walls or doors will reduce this, often considerably, but every day in real world conditions, customers happily monitor difficult situations like walk-in coolers, safes, inside a wall or even on a roof. The small size, convenient mounting hole, and long battery life (typically over 2 years) simplify placing one or multiple sensors wherever they are needed most
  • Easy one-time setup with our beautifully designed, free app (iOS or Android). Quickly view a digital summary of current conditions for your entire system of connected SensorPush devices. Drill deeper with integrated data logging and graphing with 20 days of storage on the sensor and unlimited in-app storage for unlimited devices using our custom built high performance database. Export any data recording to CSV for analysis or archival with Excel, Google Sheets, etc, and calibrate with ease.

Product Dimensions: 1.57 x 1.57 x 0.65 inches


Item Weight: 1.44 ounces


Item model number: HT1


Batteries: 1 CR2 batteries required.


Is Discontinued By Manufacturer: No


Batteries Required?: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • which is useless to me
Got mine today, and its going back. I have a greenhouse and needed a temp sensor with an audio alert in case the heat goes out in the night. Advertising said it has an alert, but after e-mailing the company, they said its ONLY a VISUAL alert, which is useless to me. Why would you have an alert on a smart phone that does not give you an audio sound? Set- up was very quick and easy, and I liked the software. The e-mail response from the company was very fast, and he said that they are "working on an audio alert", but that just does not work for me. I have a 15 year old Oregon Scientific unit that works great and wakes me up if the temps drops. Update 4/3/17: After several e-mails to the company (with extremely prompt and friendly service) the alerts are working correctly and I am the dumb one. Unit now sounds and works great, and could not have asked for better customer service..... ... show more
Reviewed in the United States on April 2, 2017 by STEVEN
    • Devastated
Review Image by sweetiepums sweetiepums
I bought this alarm 6 months ago to protect my frozen breast milk stash. I heard too many horror stories of people losing their stash. I just opened the freezer to pull a bag of milk and it’s melted. I don’t know when we lost power to the freezer but the alarm did not go off. Maybe I shouldn’t have relied on the alarm but I thought that was the purpose. When I realized the milk was defrosted, I checked the app and the last time it checked the freezer temp was 2 months ago!!!! I don’t think this is is how it’s supposed to work. ... show more
Reviewed in the United States on August 16, 2020 by sweetiepums sweetiepums
    • Good concept but very inconsistent
This is a great concept but I’m concerned about the accuracy. I used 75% calibration pack to check the calibration as soon as I bought both of the two I own. I bought them new from Amazon obviously and right out of the box they both needed calibration to the degree of +/- 7 degrees. I expected them to be highly accurate and calibrated out of the box for the $50 price. I have had to calibrate both of mine several times over the year or two I’ve owned them. I even had one replaced, due to the battery and not the calibration, and all three I’ve had have been all over the place. For instance I calibrated them both one time together and then placed them in the same place after calibration. Over the course of a few days they were off by more than 5 degrees in a area that was approximately 50% humidity. That being said the temperature readings have always been consistent. That’s the one good thing I can say. ... show more
Reviewed in the United States on April 27, 2018 by Slugga
    • Not ready for primetime, extremely unreliable!
** Update ** I am writing this on Feb 1, 2019 but the sensorpush DIED on Jan 13. I tried taking the battery out but to no avail. There's no reset button in the device either. Neither my iPad nor my iPhone would connect to it anymore. After 4-5 days of trying I finally thought to try the Add Device option. When it said to hold the device over the screen and move it around it said something like "This device is already configured as Greenhouse" and wouldn't let me add it. Then I just deleted the device completely from the app, it let me archive the previous data first. Big whoop... Now that I had deleted it I tried to add a new device. It had me do the thing with holding it over the screen and following the moving image. It would have me move it all the way around about 8 times then it would sit there and think about it for awhile and it would just give up and tell me it couldn't add the device and to call support. I was too pissed off to call anyone, when I'm mad I'm a very unpleasant b***h so I just tossed it on desk to be filed away in the junk box later. I forgot about it until just now and I decided I would give it one last try before it went into the box of doomed devices. I did the Add Device routine and it instantly recognized it and added it in. Now it seems to be working fine once again. Bottom line, this device is unreliable. Don't depend on it, don't buy it. Just keep looking for something that's more ready for primetime. I think this was just a gofundme project that made it to market and this is version 1.0 and it's been abandoned by the people that brained it up in the first place. It's a neat idea but it's extremely unreliable. I just received my Sensorpush today. I put it in a grow tent to monitor my Kr**om tree through the winter. Being a tree from the jungles of Southeast Asia it can't survive outdoors in the winter. That's sort of tough on me because I rarely use the heater, I like it when my house gets down to the 50's inside. So I had to bring the little bugger inside and put it in a grow tent and under a high power LED grow light. Unfortunately the light doesn't make much heat. So I have to play the balance game by running the heaters (ugh!) and monitoring the temp inside the tent. Happily this thing transmits it's data through the mylar and through several walls and the floor. Installing it and setting up the app on my iPhone and my iPad was super easy. One thing I didn't like was that it insisted that I turn on my GPS full time to which I ignored. Running the GPS all the time burns your battery to the ground in hours and I'm not doing that. I never leave the house so it's pointless to have it on for any reason. Also I was very disappointed to learn that there is no Alexa, Siri or IFTTT integration. I am disabled and mobility limited so getting up and down the stairs is a tremendous problem for me. It would be HUGELY HELPFUL if I could simply ask Alexa what the temperature is in the greenhouse, or if nothing else, asking Siri. I HATE Siri and never use it but if that's all there is, I'll take it. It would also be HUGELY HELPFUL if it were able to interface with IFTTT apps so that it could tell Alexa to turn on fans, heaters, open vents, etc.. I checked on the website and at the very end of the page about the gateway device there is a brief mention that they are working on all these things. Just out of curiosity I went and checked that webpage on archive.org's "Wayback Machine" and the exact same page, word for word, verbatim was captured back on April 04, 2017. So here it is almost 2 years later and that page hasn't been updated or changed at all. It seems to me to almost be "abandonware" at this point. I do not expect that these issues will ever be addressed. The product seems to be well made and has great potential but the developers seem to have wandered off into LA-LA-Land.... ... show more
Reviewed in the United States on December 29, 2018 by Yara Greyjoy
    • Great product!
My wife and I along with our team do animal rescue. We transport on average 250 dogs a month from high kill shelters in Georgia to receiving rescues in NJ. I have to monitor the temperature in the trailer at all times. I have tried many different products but have always had issues with connectivity. I used Sensor Push on this last trip and without fail I got an updated temperature and humidity reading every minute. Great product! ... show more
Reviewed in the United States on July 25, 2016 by Dante LaSasso

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