HT1 Wireless Digital Thermometer/Hygrometer for iPhone/Android. USA Developed and Supported Humidity/Temperature/Dewpoint/VPD Monitor/Logger. Indoor/Outdoor Smart Sensor with Alerts
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Purchase options and add-ons
Brand | SensorPush |
Product Dimensions | 1.57"W x 1.57"H |
Item Weight | 0.09 Pounds |
Lower Temperature Rating | 233.15 Degrees Celsius |
Mounting Type | Wall Mount |
About this item
- Accurate: Premium sensing component with accuracy of ±3%RH, ±0.3°C / 0.5°F. 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.
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This Item SensorPush HT1 Wireless Digital Thermometer/Hygrometer for iPhone/Android. USA Developed and Supported Humidity/Temperature/Dewpoint/VPD Monitor/Logger. Indoor/Outdoor Smart Sensor with Alerts | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $49.99$49.99 | $27.99$27.99 | -21% $10.99$10.99 List: $13.99 | -6% $149.00$149.00 List: $159.00 | -25% $8.99$8.99 List: $11.99 | -50% $99.00$99.00 List: $199.00 |
Delivery | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 |
Customer Ratings | ||||||
Accuracy | 4.4 | 4.1 | 4.3 | 4.5 | 4.4 | 4.1 |
Easy to read | 4.6 | 4.3 | 4.5 | — | 4.6 | — |
Battery life | — | 4.4 | 4.5 | — | 4.5 | 4.4 |
Value for money | — | 4.1 | — | 4.3 | 4.5 | 2.4 |
Easy to use | — | 4.4 | — | 4.5 | 4.7 | — |
Sold By | SensorPush | Govee US | Intek | Ideal Sciences | Intek | Nimble Wireless Inc |
power source | Battery Powered | — | Battery Powered | 2 X Aa Batteries | Battery Powered | Battery Powered |
battery quantity | 1 lithium metal, 1 cr2 | — | 1 aaa | 2 aa | 1 aaa | 1 lithium polymer, 1 lithium ion, 1 lithium ion |
measurement accuracy | — | — | 1 | — | ±1°F/°C | -3% |
upper temperature rate | 60 degrees celsius | — | 158 degrees fahrenheit | 140 degrees fahrenheit | 158 degrees fahrenheit | 140 degrees fahrenheit |
mounting type | Wall Mount | Wall Mount | Tabletop | Wall Mount | Tabletop, Wall Mount | Tabletop |
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Product Description
You're busy. You know that proper temperature and humidity are important. But who has time for constant monitoring of conditions in the places they matter most, like refrigerators, guitar cases, humidors, attics, basements and crawlspaces?
SensorPush is the answer. Our Smart Sensors are compact and easy to use. They work with painstakingly designed mobile apps that not only make you love using them, but also require as little use as possible. It takes just a few moments to install our free app and pair your first sensor. After that, it's up to you.
If you love data, SensorPush has it, with unlimited storage, beautifully graphed in-app or easily exported to CSV for use in software like MS Excel. Either way, you'll be amazed by what you can learn from a complete history of minute-by-minute updates.
Or, sit back and relax. SensorPush is constantly monitoring conditions, even while you're sleeping or away. Upon your return, you'll be promptly alerted of any issues once data is downloaded via Bluetooth. If you’re going to be away for awhile, the sensor always maintains the most recent 20 days of data on board. For maximum peace of mind, add the SensorPush G1 WiFi Gateway for constant access and alerts from anywhere, via the Internet.
SensorPush HT1 | SensorPush HT.w | SensorPush HTP.xw | |
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Customer Reviews |
4.4 out of 5 stars
5,284
|
4.6 out of 5 stars
1,086
|
4.7 out of 5 stars
738
|
Temperature Accuracy (20-60°C) (typical) | ±0.3°C / ±0.6°F | ±0.2°C / ±0.4°F | ±0.1°C / ±0.2°F |
Relative Humidity Accuracy (20-80%) (typical) | ±3% | ±2% | ±1.5% |
Barometric Pressure Accuracy (full range) (typical) | N/A | N/A | ±0.5mb / 0.015inHg |
Battery life (typical conditions) | Over 1 year | Over 2 years | Over 2 years |
On-board data storage | 20 days | 45 days | 30 days |
Wireless range (line of sight, ideal conditions) | 100m / 325' | 100m / 325' | 100m / 325' |
Water Resistant Design | ✓ | ✓ | |
Works with SensorPush G1 WiFi Gateway | ✓ | ✓ | ✓ |
Dewpoint/VPD Measurements | ✓ | ✓ | ✓ |
Made in | China | USA | USA |
Your possessions including guitars, pianos and other musical instruments, cigar humidors, wine cellars, incubators, greenhouses, art, family heirlooms, refrigerators and freezers benefit from careful and precise monitoring.
Stability of temperature and humidity over time is often the most important factor to avoid costly and irreparable damage. SensorPush makes it easy to see changes to help determine and take the proper course of action when necessary or rest easy when all is well.
Technical Specifications
Temperature Range | -40°C - 60°C (-40°F - 140°F) |
Humidity Range | 0 - 100% (prolonged exposure to > 80% RH may create an offset of up to +3% in the readings. This effect gradually reverses after return to < 80% RH conditions) |
Temperature Accuracy (0-60°C) | ±0.3°C / ±0.5°F typical 0.5°C / ±0.9°F maximum |
Humidity Accuracy @25°C 20-80% | ±3% typical ±4.5% maximum |
Battery | CR2477 (included, user replaceable) |
Battery Life | Typical 1-2 years (more in normal conditions, less in extreme cold) |
Sampling Interval | Every minute |
On-board Data Storage | 20 days |
In-App Data Storage | Unlimited |
Compatibility | iOS 11+, Android 5.1+. Requires Bluetooth 4.0+ (also known as Bluetooth LE). |
Remote Access | Compatible with the SensorPush G1 WiFi Gateway for remote access via the Internet |
Multiple Devices | One mobile device can monitor an unlimited number of sensors; one sensor can be monitored by an unlimited number of mobile devices |
Wireless Range | 100 meters line of sight under ideal conditions with no obstructions. Because of the way radio signals work, obstructions or interference can reduce the effective range substantially. Every situation is different, but by way of example, one of our test cases is a wood-framed 2,600 square foot, 2-story home. Sensors can be read virtually anywhere in, or immediately outside, the home. |
Wet Conditions | Like most humidity measuring devices, the SensorPush HT1 Smart Sensor is not waterproof. The SensorPush HT.w and HTP.xw are preferred for wet environments. However, with care to prevent direct contact with water on the side with the vent hole (ideally facing the hole downward as well), it can be used outdoors in protected placements. |
Dimensions | 40mm x 40mm x 16.5mm / 1.57" x 1.57" x 0.65" |
Weight | 40g / 1.4oz |
SensorPush was created by Cousins & Sears Creative Technologists
Cousins & Sears is an award-winning creative technology design and development studio. The Brooklyn, NY-based team has worked on behalf of an incredibly wide variety of organizations from startups to the Fortune 500 across virtually every industry imaginable.
The two partners, Jonathan Cousins and James Nick Sears, are as hands-on as it gets. They bring a range of expertise and knowledge not only from graphic design to software development and electrical engineering, but also in diverse subjects such as history and music.
This broad base of experience means that everything from the sensor firmware to the apps themselves has been hand-crafted line by line. We believe the extra effort shows in the end result.
From the brand
SensorPush
Quality. Design. Accuracy. Service.
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We started over 15 years ago building technology for brands like Nike and NBC.
In 2015 we needed a temperature and humidity monitoring system, but couldn’t find any with the quality we wanted.
So we got to work. SensorPush was born.
Today, we still hold the same values: quality, design, accuracy and above all, service.
That's why, when you want the best, there's only one choice: SensorPush.
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Why do we love what we do?
We obsess over every detail of every aspect of our products. Function, form, software, hardware - we love it all. We love to create, and help people solve problems.
What makes our products unique?
Our small team and integrated approach to design and engineering yields high quality products that are a joy to use.
That same small team provides service that is second to none.
And two of our sensor models (and more to come) are made in the USA!
What problem are we solving?
We make accurate environmental monitoring easy for all.
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Product information
Brand | SensorPush |
---|---|
Product Dimensions | 1.57"W x 1.57"H |
Item Weight | 0.09 Pounds |
Lower Temperature Rating | 233.15 Degrees Celsius |
Mounting Type | Wall Mount |
Upper Temperature Rating | 60 Degrees Celsius |
Item Weight | 1.44 ounces |
ASIN | B01AEQ9X9I |
Country of Origin | China |
Item model number | HT1 |
Batteries | 1 Lithium Metal batteries required. |
Customer Reviews |
4.4 out of 5 stars |
Best Sellers Rank | #5,486 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #26 in Indoor Thermometers |
Is Discontinued By Manufacturer | No |
Care instructions | Wipe Clean |
Batteries required | No |
Warranty & Support
Feedback
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance, ease of use, temperature readings and quality of the humidity meter. For example, they mention it works great, the gateway is easy to set up and use and the sensor is capable of detecting much higher temperatures. That said, some complain about the range.
AI-generated from the text of customer reviews
Customers like the performance of the humidity meter. For example, they mention it's simple to set up, the app works fairly well, and the hardware and software both work great. Some say that the device works flawlessly for two winters so far, and that the sensors work wonderfully. They also say that it starts working immediately once they are synced with their phone. Overall, most are happy with the performance and recommend it to others.
"...The system has always worked well.Recently, with exceptionally cold and windy weather, some heating pipes to a part of the house froze...." Read more
"These may seem a bit pricey, but the hardware and software both work great!..." Read more
"...Great products, I will be soon buy several more sensors to use here and there as I keep thinking of interesting new ways to use them...." Read more
"...For the specific use cases, this was designed for, it’s a perfect tool, and I can’t recommend it enough." Read more
Customers find the humidity meter easy to set up and use. They mention the interface is very slick, and it works well. They also say the gateway is easy to register and set up. Customers say the humidity meters are convenient to use and easy to place.
"...I could not be more pleased with the support.This is an easy to use and reliable system and app if you wish to monitor temperature in various..." Read more
"...UPDATE: Bought second sensor and G1 Gateway. This was too easy to hook up. 11 days and no more lost food...." Read more
"...Adding this sensor and configuring it was very easy. I’ve had a change a few batteries, and that takes a little bit of doing...." Read more
"Excellent products. So simple to use and set up...." Read more
Customers like the temperature reading of the humidity meter. They say the sensor is capable of detecting much higher temperatures, and provides very accurate readings. They also say the linearity for temperature appears to be quite good, and they can pull up graphs of temperature trends over extended time periods. Customers also mention that the humidity sensor is calibrated to freezer temperature and started reporting quickly. Overall, customers are satisfied with the temperature and humidity reading capabilities of the meter, which provides unparalleled knowledge on the atmospheric conditions in the enclosure.
"...components work well together and with the Gateway, food temps can be monitored while away...." Read more
"...So far this winter I have had no problems keeping the shop warm, but more importantly, keeping it from freezing...." Read more
"I can quickly and instantly check the temperature anywhere in or under my home. ie; crawl space, pump house, attic etc. etc...." Read more
"Great way to remotely monitor refrigeration, rooms, attics or other areas." Read more
Customers like the quality of the humidity meter. They mention that the app is great, well organized, and easy to use. Customers are also satisfied with the construction and operation of the units. They say that the software is effective and easy.
"...This is an easy to use and reliable system and app if you wish to monitor temperature in various locations. I could not be more satisfied." Read more
"...The data is robust, the graphing allows close monitoring down to a tenth of a degree. And the alerts are perfect...." Read more
"...The app steps you through various config settings to allow your app to 1st find them sensors and then capture their every minute data updates via..." Read more
"...It's out of the way and easy to get to...." Read more
Customers like the accuracy of the humidity meter. They mention that it's amazingly accurate and sensitive, giving them accurate readings to keep their weapons stored at. Some say that the sensor was 100% accurate out of the box. Overall, most are satisfied with the accuracy and consistency of the product.
"...The consistency and precision of the sensors seems to be fantastic...." Read more
"...It's also fairly accurate...." Read more
"...As far as I can tell, it is accurate and gives you some nice info like current conditions, conditions over the past hours, days, weeks, and..." Read more
"...Quite simply, I don't trust the readings they give, and, other than calibrating them everyday, have no way to verify the readings...." Read more
Customers like the range of the humidity meter. They say the Bluetooth signal is pretty good even through the metal sides. Some say the range is good enough for their purposes and that the device connects via Bluetooth to an app on their phone.
"...long the battery has lasted inside a zero degree freezer, and the bluetooth range...." Read more
"...The neat thing is it's not bluetooth as such or not in the convential perspective as you can have more than one device show the readout...." Read more
"...As advertised, these are Blue Toothe devices and have limited range especially when placed in a refrigerator or freezer...." Read more
"...They are really easy to setup and the bluetooth signal is pretty good even through the metal sides of the refrigerator...." Read more
Customers are mixed about the value of the humidity meter. Some mention that the price is worth what they paid, while others say that it's somewhat pricey. Some customers also say that the product serves no practical purpose and is not cheap.
"...The SensorPush system is well worth the money. The Sensors are easy to put into freezers or on shelves or hooks...." Read more
"...It's somewhat pricey at about $50 each, and I have not compared it against the competition...." Read more
"...Great value!" Read more
"...It serves no practical purpose and probably added to the cost. There are other options for a better price." Read more
Customers have mixed opinions about the connectivity of the humidity meter. Some mention that it connects well with all, while others say that it didn't connect through the internet. Some customers also mention that the Bluetooth communication is strong and reliable. However, other customers report issues with updating and connectivity.
"...Updating and connectivity was a consistent issue as well, even when they sat on a desk less than 2 ft from my phone and ipad, which I use to check..." Read more
"...Then bluetooth is strong enough to maintain the connection from just about anywhere in my house (the sensor is in the attic)...." Read more
"...your phone was also kind of a hassle, and least for me ... it didn't want to connect. It eventually connected...." Read more
"...It connects well with all from my desk, but spotty from my couch on the little freezer...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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Recently, with exceptionally cold and windy weather, some heating pipes to a part of the house froze. After thawing the pipes, I wanted to monitor that area more carefully, so I added another Sensor which I placed close to the pipe. In doing so, I realized one of the older Sensors appeared to be malfunctioning and I managed to crash the network.
The customer support representative, Jonathan, was exceptional in his help getting me back up and running and replaced the malfunctioning Sensor despite my offer to pay for it.
The SensorPush system is well worth the money. The Sensors are easy to put into freezers or on shelves or hooks. Replacing the inexpensive coin battery in a Sensor takes no technical skill and I do it annually when I replace batteries in my smoke detectors.
I could not be more pleased with the support.
This is an easy to use and reliable system and app if you wish to monitor temperature in various locations. I could not be more satisfied.
Batteries ... should last 1 - 2 years under normal warm conditions, so since the sensors will be refrigerated and frozen, I ordered a 5 pack of CR2477s for insurance. Amazon will ship anywhere we go, but until we find out exactly how long the last under extreme conditions, I'll carry enough to get me to the next required battery change and order more.
UPDATE: Bought second sensor and G1 Gateway. This was too easy to hook up. 11 days and no more lost food. All components work well together and with the Gateway, food temps can be monitored while away. So far battery in sensor has dropped to 2.7v in 11 days, this is definitely in extremely cold freezer. Gateway is 20 feet away and monitoring two sensors without issue. Will buy another set for the house. These work well in a motor home surrounded by metal and all kinds of electronic components.
I was very disappointed by the lack of Smart home integration, thus the 4/5. The Alexa skill barely works and is quite poor by today's standards. I was unable to get any integration with Google Home. For this price point, I expected significantly better integration. The product line seems static as I see no further developments since 2018/2019.
Top reviews from other countries
Matériel très compact donc facile à glisser dans ma cave.
Pour garantir la précision des données, il est nécessaire d'etalonner le capteur ; opération effectuée à l'aide du kit "HYGROMETER Calibration" de la marque Boveda 75% RH. Extrêmement efficace et facile d'utilisation, ce capteur fonctionne seul en liaison Bluetooth (obligé d'être à proximité du capteur pour relever les informations) ou via un module Sensorpush WiFi G1 (100,00 € en sus) pour contrôler les valeurs de n'importe où. Ces dernières sont enregistrer dans l'application Sensorpush et peuvent être extraites au format CSV pour les intégrer à Excel par exemple.
En résumé, le produit coûte un certain prix mais à l'usage, ça en vaut la peine. Je suis très satisfait de mon achat, je viens d'investir dans un second capteur pour ma deuxième cave ainsi que le module WiFi pour être alerté d'éventuels défauts sur mon portable, il serait dommage d'altérer plusieurs bonnes bouteilles pour un problème de température ou pire, d'hygrometrie.
Tengo una piscina dentro de un invernadero, dotada de cubierta de lamas que permiten aprovechar la luz solar de día para calentar el agua replegando las lamas, y guardar la temperatura de noche desplegando las lamas. Compré el aparato para determinar como aprovechar mejor la luz solar para calentar el agua de la piscina. Estaba claro que en un día soleado conviene replegar las lamas para que pegue el sol de lleno en el agua. Pero no estaba claro qué hacer en días semisoleados o nublados.
El aparato no está pensado para medir la temperatura del agua de una piscina. Pero se puede hacer encerrando el aparato dentro de un recipiente hermético y colgado el recipiente con un lastre dentro del agua. Usé un recipiente de plástico con una tapa giratoria reforzando la estanqueidad de la tapa con cinta de teflón. Pusé una pequeñas piedras en el fondo del recipiente como lastre. Además introduje una pequeña bolsa con bolas de cloruro cálcico como deshidratante por si había alguna pequeña fuga agua. Ajusté la cantidad de lastre para que quedasen sumergidas dos terceras partes del recipiente. Sujete el recipiente con una brida al borde de la piscina. He comprobado que sumergiendo el recipiente por completo no funciona bien porque se transmite mal la señal al teléfono móvil. Aparentemente la señal de bluetooth atraviesa mal el agua.
El sistema me funciona a las mil maravillas. Tengo el registro del agua de la piscina con la oscilación de la temperatura desde hace más de un mes con muchísimas medidas cada hora. Como mide la humedad también compruebo que el recipiente donde introduje el sensor está completamente estanco. La humedad va disminuyendo progresivamente por efecto de las bolas de cloruro cálcico.
Por cierto, he comprobado que es mejor replegar las lamas en cuanto pega el mínimo sol. El calor que gana el agua con radiación solar es mayor que el que pierde por evaporación y transmisión.
Il costo non è irrisorio, ma ciò che mi ha convinto è che si tratta di un sistema espandibile all'infinito e gradualmente: la maggior parte delle stazioni meteo non professionali supportano al massimo 3 sensori ed hanno comunque un costo significativo per fornire i dati su uno schermo nella maggior parte dei casi LCD o in qualche caso a colori ma comunque piccolo e primitivo, mentre questo sistema consente di partire con un solo sensore e già beneficiare dello schermo di uno smartphone (o di un laptop esportando i dati), e poi via via aggiungerne altri secondo necessità, eventualmente corredati dal modulo web per poter accedere direttamente da laptop anche da remoto. Se si mettono insieme queste considerazioni con il fatto che il sensore è preciso, affidabile e compatto, dal mio punto di vista è difficile pensare a una soluzione migliore