Shopping Cart

Your cart is empty.

Your cart is empty.

ST5 WiFi Freezer Thermometer Alarm, Email Alert, App Notification, Data Logging Export, No Subscription Fee, Remote Temperature Sensor for Refrigerator, Freezer, Hot Tub (2 Pack)

Free shipping on orders over $29.99

$49.99

$ 24 .99 $24.99

In Stock

1.Style:1 H2 Hub (no Lcd) + 2 Sensors


About this item

  • 24/7 Monitoring - The wifi remote thermometer offers real-time monitoring of your freezer and immediately alerts you if the temp rises/drops. Allowing you to take action to prevent wastage, costly equipment repairs, and so on (2.4GHz WiFi only)
  • 3 Optional Instant Alarms - The ST5 wifi freezer alarm is for true away home monitoring. with an Email alert, App push, and 80dB Hub Beeping, give you peace of mind whether you are at home or on the go
  • 2-Year Data Export & 2-Year Battery Life: The wifi thermometer supports online viewing of clear graphs and data export for 2 years. The fridge temperature sensor built-in 1800mAh rechargeable lithium battery with up to two years of battery life
  • For High/Low Temp: wifi refrigerator thermometer measures from -40°F to 257°F with an accuracy of ±0.9°F for industrial-grade precision and more reliable measurements, ideal for homes, industry, commercial and laboratories
  • Slim & Slender Probe Cable - The ultra-thin cable of 1.3mm effortlessly navigates the inherent tolerance of 1.5mm between the refrigerator door gaskets, granting it unrestricted flexibility to seamlessly enter the refrigerator compartment
  • Compatibility of H2 Hub - H2 Hub is compatible with ST5, ST6 and SW2 sensors. Up to 30 sensors can be added to one H2 Hub



Product Description

ST5 WiFi Freezer Thermometer

Real-time Monitoring + Alarm Alerts + Data Logging = Peace of Mind

Have you ever experienced regret in the midst of a hectic life due to forgetting to check your refrigerator? Perhaps even suffered significant financial losses from food wastage caused by an unintentionally left open freezer door!

remote temperature monitoring

Change Your Lifestyle with MOCREO - Whether for Commercial or Home Use

MOCREO, your refrigerator's guardian!

  • Remote real-time monitoring of temperature, ensuring the ingredients are always in optimal condition.
  • Set the appropriate temperature range, it promptly alerts you if it exceeds the set value, urging you to take action.
  • By analyzing data, cleverly arranges the placement and usage order of ingredients, reducing waste and managing refrigerator space more meticulously.
  • With Hub offline notifications & low battery alarms, you will always stay informed about the temperature system's operation.

Effortless and efficient, and indulge in the perfect freshness experience for your ingredients!

Large Temp Range:-40℉~257℉

WHY WE CHOSE ST5 FREEZER THERMOMETER

ST5 Temp Sensor VS ST4 Temp Sensor

  1. The connection protocol for the ST5 Sensor has been changed to BLE (Bluetooth Low Energy), enhancing its stability.
  2. The setup process for the upgraded ST5 Sensor is now even simpler, with effortless scanning.

How ST5 Thermometer Ensures Accuracy & Good Signal

Perhaps you have noticed that temperature gauges placed inside refrigerators are not always accurate. This is due to the sensors being affected by prolonged exposure to low temperatures, condensation, frost, and vapor within the refrigerator. Additionally, the thick doors of refrigerators can interfere with signal transmission, resulting in instability.

The ST5 Freezer Temperature Sensor addresses these challenges by detecting the temperature inside the refrigerator through its probe. This enables the sensor to remain unaffected by the harsh environment of the refrigerator, enhancing accuracy and durability. It also eliminates the issue of signals being isolated outside the refrigerator door.

Therefore, the ST5 Remote Freezer Alarm System is designed to cater to various types of refrigerators and freezers, including chest freezers, deep freezers, walk-in coolers, medical refrigerators, commercial fridges and others.

Flat & Thin Probe Cable

The ultra-thin cable of 1.3mm effortlessly navigates the inherent tolerance of 1.5mm between the refrigerator door gaskets, granting it unrestricted flexibility to seamlessly enter the refrigerator compartment!

4.9ft long probe cable, while extension cables can be added, making measurement in any corner easy.

data logging

VISUALIZED DATA AND EXPORTED CHARTS

Medical laboratories are known to have very strict temperature requirements. Some medications are very sensitive to storage temperatures, and in some cases, exposure to high or low temperatures will cause the medication to break down or degrade, reducing its effectiveness or even becoming unsafe. Just like hospital refrigerators, pharmacy freezers, vaccine freezers, and adequate medications, these medical resources require regular maintenance by hospital staff to avoid huge losses, and accurate temperature and clear data recording are essential.

wifi thermometer
whole-house remote monitoring!

SMALL COST & BIG PROTECTION

Continuously enriching the MOCREO sensors on the Hub to effortlessly achieve whole-house remote monitoring!

Now, you have the convenience of easily monitoring every corner of your home from anywhere.

Imagine being on vacation while having the ability to monitor the temperature, humidity, and water leakage of your entire home in real time, all through your smartphone or computer. Whether it's your beloved refrigerator or your cozy bedroom, you can effortlessly stay informed about their current status.

It's your perfect solution for remote alerts, offering not only convenience and comfort but also comprehensive protection for your family and property. In the event of any irregularities, alerts will be promptly sent to your phone, allowing you to take immediate action and ensure the safety of your home and belongings!

Customer Reviews
4.4 out of 5 stars 250
4.4 out of 5 stars 1,340
4.1 out of 5 stars 542
3.8 out of 5 stars 3
Usage WiFi Temp Monitor WiFi Temp Monitor WiFi Temp & Humidity Monitor Ultra Low Temp Monitor(Hub Required) WiFi Water Leak Detector 4.92ft Replacement Probe Cable
Temp Range -40℉ ~ 257℉ -40℉ ~ 257℉ -4℉ ~ 140℉ -328°F ~ 392°F / /
Accuracy ±0.9°F (14°F ~ 185°F); ±1.8°F (-22°F ~ -14°F, 185°F ~ 212°F) ±0.9°F (14°F ~ 185°F); ±1.8°F (-22°F ~ -14°F, 185°F ~ 212°F) ±1.8°F ±0.54°F & ±3% RH / /
Remote Monitor /
App & Email Alert /
Hub Beep Alarm /
Data Recording /
Data Export 2 Years 2 Years 2 Years 2 Years 2 Years /

Randall Carlyle
Reviewed in the United States on January 9, 2025
These sensors work great. I now can monitor freezers to ensure that the power is always on and I won't lose anything. These are very easy to setup and install. I highly recommend.
Brandi
Reviewed in the United States on January 26, 2025
The phone app makes things even more efficient! Bought these to monitor the temperature inside my refrigerator as the internal temp was all over the place (thermostat was going out). Was able to monitor different areas within the fridge & top freezer. Once I replaced the thermostat, these things aided in setting the temperature (since all the fridge's temp setting shows is 1 thru 9). These things (one on top shelf, one on bottom) allowed me to figure out and fine tune what the internal temp should be. Everything is working fine now and I still have them in the fridge. Plus, it registers temp changes when the door is opened and closed (so, I know when the door is opened and if someone is standing with the door ajar)!
Rolando Muñoz Rodriguez
Reviewed in Mexico on January 3, 2024
Falló y no hubo forma de hacer válida la garantía.
KEB
Reviewed in the United States on January 23, 2024
My friend posted on FaceBook that his freezer quit, he didn't access it until it was too late and he lost everything in the freezer. $500 worth of meat and other frozen foods.I took this as a hint, did some research and settled on this product.I have 3 freezers: one in the basement, one on the first floor and one in the kitchen on the second floor.I put the base station approximately in the center of all three.PROS: the app is great. It's easy to set the trip points. The alarm function works well and alerts me when it gets too warm and again when it's out of danger. The sensors / transmitters are battery operated (rechargeable). I was a little concerned about battery life, but after three weeks one is at 95% and the other two at 100%. I'm not sure how accurate the capacity meter is but it appears the charge life is very reasonable. During the initial 3 week evaluation period we had a 12 hour power outage. My wifi was out until I got a generator going. The generator isn't of sufficient capacity I could power on all three freezers continuously but I could monitor their temperature with no power to them. The temperature rise was acceptable (around 5 degrees in 12 hours). My ability to monitor their temperature during the power outage was a lifesaver.CONS: the transmitter has a jack for the probe and is typically attached to the outside of the freezer / refrigerator with double sided tape. After three weeks, one of them is already falling off. I may have to hot glue some magnets to it to keep it attached. The second concern is the location of the base station. I haven't found a spot where all three sensors are received without a "weak signal" notification from at least one of them. They work as is. A larger house or one that is more spread out might not work at all.I am pleased with the performance. It's also interesting to observe the temperature fluctuations on the two newer freezers. The 30 year old freezer is not 'frost free' so the temp is pretty constant. The 'frost free' freezers oscillate which seems to work pretty well to eliminate frost.For three freezers I purchased the two sensor kit plus base station and a third sensor. This was a good investment with good results.
C141/C17 Load
Reviewed in the United States on July 4, 2023
We recently lost the compressor in a 2 year old refrigerator (with subsequent loss of about $200 worth of frozen items) and decided that we needed some way to monitor our freezers. The initial product includes a hub with two temperature monitor/transceivers which meets our initial requirement for a refrigerator/freezer and a chest freezer in our garage (looking to add a third for our refrigerator/freezer in the kitchen). The equipment installation was very simple, the programming/setup was a bit more involved. I'd recommend being a little bit tech/program oriented but with a little patience you can work your way through it. My hub is about 50 feet away with three walls (wallboard/timber studs) between to reach our freezers. So far the signal levels I'm showing are in the 18 to 25 percent level which was a bit of concern. However, so far, that's not a problem. I'm receiving information from the freezers without any issues. I've been using the equipment for about a week now and all is good. I intend to "defrost" my chest freezer soon which should give a good idea as to how well the alarm works. I'll update this review in a month with how the alarm process worked (set to go off at the 32 degree mark) and with the longevity of the system to date.😊 Update - my wife elected to defrost our LG freezer and not tell me. I received three alerts, one to my cell phone, one via E-mail and when I got home found the Hub "beeping" as the third alert. So for us, the system is working, hopefully it will continue to do so going forward.One minor issue is that I had to "power off/on" the hub to get it to reconnect to the sensors. Not sure why this occurred or if this is the result of some other event, i.e., power loss to the house (happens frequently in Florida) of something else. Will update this review if it occurs again.All I have to do now is to bring my wife up to speed on just what happens when these alerts occur. She thought that the hub "beeping" was some kind of insect that had found it's way into the house.
Recommended Products

$8.99

$ 4 .99 $4.99

4.7
Select Option