I use this in the motor home to provide a continuous report on the refrigerator performance (AC, propane, DC) and the second wireless sensor goes into the automotive freezer which runs continuously. I put the display unit where most convenient - dashboard when we're rolling and kitchen when we're stopped - allows us to see temperature without opening either unit and the ambient temperature including historic high and low. Checked accuracy in my Samsung home refrigerator - readings were dead on.
I am using this to monitor the temperature in our well pump house. During the winter we occasionally get down to -20F so I need to know that our pump house is staying above freezing. The alarm capability allows me to be at ease regarding this condition. The reach of the device is also very good. I highly recommend.
This is a refrigerator/freezer thermometer with an alarm function that warns if the temperature goes into a danger zone. In it's first week of use it already saved $100's of dollars worth of food when the garage freezer was inadvertently left open. (The reason we bought this item was because of similar past mistakes and it really works). We had tried another brand (accurite) and found that it lost contact with the sender units when distances increased. The Oria type has a very good range, even through metal doors and on different floors of the home. It comes with two sensors that transmit the temperatures in either two separate refrigerators or freezers, or one refrigerator and freezer unit. The display mounts where convenient to monitor temperature variations and you can set an alarm function for the high and low limits you choose. We bought a second one for another family member's home.
I have this mounted on the door of the refrigerator. One sensor inside refrigerator and the other outside the RV. With one glance, I can tell all the temperatures I need to know. I know at once that everything is working property or not.
This thermometer works great. Both remotes work from my garage appliances to the receiver we keep in the kitchen.
Feature Product
- ✔ Strong Wireless Signal - Equipped with wireless transmitter, it features strong wireless signal penetration (433MHz frequency) and long transmission distance (30-100m/98-328ft in open air), the signal can be received timely and quickly within the transmission range
- ✔ °C/°F Switch: You can change the way of temperature display as you like just by pressing the button of "°C/°F".
- ✔ Multi-Functional Thermometer - displays indoor/outdoor temperature simultaneously and arrow trends for outdoor temperature. Press "C/F" button to switch °C/°F to display the temperature for your personality. (Outdoor Temperature:-30℃-50℃/-22℉-122℉; Indoor Temperature:0-50℃/32℉-122℉)
- ✔ Maximum and Minimum Recording - temperature will update timely, you can press the "MAX/MIN" button to read the Maximum and Minimum values of temperature. Or you can press and hold "MAX/MIN" button to clear the memory of MIN/MAX data and received again
- ✔ Elegant Round Design with 2 Mounting Options - digital thermometer hygrometer with table support and wall-mountable design, which is perfect for indoor use, such as office, hotel, greenhouses, incubation room, nutrition room, school, laboratory, baby rooms, hospitals, etc.
Description
Properties:
√ Large LCD display with high resolution
√ Interior and outside temperature display
√ °C / °F switchable.
√ Outdoor temperature trend
√ Max / Min recording of indoor and outdoor temperature data.
√ Arrow trend for outdoor temperature
Specification:
Color: white
Indoor temperature range: 0-50℃/32℉-122℉
Outdoor temperature range: -30℃-50℃/-22℉-122℉
Temperature tolerance: ±1 °C
Main Unit Size: 3.5*0.8in/9*2cm
Sensor Size:3.9*1.2*0.8in/10*3.7*2cm
Power: Main unit: 2 * AAA Batteries (NOT included);
Wireless Sensor: 2 * AAA Batteries (NOT included)
Mounting: Table Top, Wall Bracket
Package Included:
1 x Indoor Outdoor Thermo-hygrometer
1 x Wireless Outdoor Sensor
1 x Manual
These work, and the alarm is audible one room away.
However, I bought 2, expecting to use the first one in the kitchen, and the second one for the freezer in the garage. But they are not paired in any way, nor are there dip switches to control which ones talk to which base unit. They don't respond according to proximity, so you can't relocate them hoping to coordinate their monitoring unless they are more than 300' apart. There appears to be no logic to how the base units decide which sensors to monitor, they will randomly change from watching one to watching the other.
Update: the company has refunded the price of one of the units, even though I didn't request it. I'll be watching for them to make a new unit that can either be used with other units in the same house, or that has more sensors attached to a single control unit, and when that new unit is produced, I'll definitely get one. I've raised the score by one star because of the company's efforts.
Pros: This set arrived quickly and was easy to set up...just followed directions. All 3 sensors connected to the monitor as they should. I left all sit in same location for a couple days and all 3 plus monitor unit stayed within a degree of each other so also accurate. I put one monitor in the bay and the monitor is reading it as it should...all of this is good.
Cons: I purchased this set to monitor a space that cannot freeze. According to the description, one can set min/max temp settings on this unit and it will alarm when the temperature goes outside the settings. I could not figure out how to do this so I contacted the company and THIS SET DOES NOT HAVE THE OPTION OF MIN/MAX SETTINGS AND IT DOESN'T HAVE AN ALARM! I'm posting this for the benefit of others looking at all the options this company offers.
The company has been good about responding to my questions and apologizing for the confusion. They've even offered a full refund on the set. My only issue is that I spent some time looking at all options and reading descriptions before purchasing only to discover the descriptions were in error = wasted time and energy...the company has also assured me they will send this correction to the dept that handles it.
1/30/19 update: The company has been judicious about making this situation right. Instead of a refund (which they offered) they offered to send me the unit that has the alarm free of charge. I received the other unit yesterday. f.y.i., The unit with 3 sensors that I originally purchased is working very well and I would recommend for anyone who needs to keep track of temp and humidity in more than one location.
I bought this for my travel trailer since the fridge/freezer didn't come with thermometers. I wanted to know what the temp was so I wouldn't eat spoiled food. It was very easy to set up and use. I love it has an alarm if the temp you set is reached. This way if the temp is too warm I get an audible alarm to let me know so I can try and save my food. No only does it have 2 thermometers for fridge & freezer but it the screen part is a thermometer of its own. So the device actually monitors 3 different temps. I use it for fridge, freezer, and inside of trailer. The audible alarm will let me know if the trailer is getting too warm or cold so I can fix. i have 2 pups who travel with me and I don't want them too warm or cold. It would be awesome if it was able to send the info to my phone so if I am away I can still get the alerts. I am sure there are such devices with a higher price tag but for now this works great. I would definitely recommend. I haven't tested the distance it will read as I keep it within 3 feet of the sensors.
Thee temperature gauges are wireless and work well for my fridge and my freezer.
These allow me to monitor the temperatures of my food in these 2 different storage areas.
The gauges are small and not in the way and the monitor is small and has super magnets on it that hold it securely to the door of my appliances.
It has alarm setting and is a really nice model.
This item is priced right and I recommend these for everyone to have.
Eugene A. Bennett
This is a great thermometer at a value price. Nice, easy to read display. I found the temperatures are very accurate (within 1 degree). On initial set up it does take a significant amount of time for everything to stabilize and indicate correctly but then worked great. There are min/max displays with the simple press of a button on top of unit but no alarm for temperatures. All sensors seem to have really good range. Lots of bonus features like trend arrows, signal strength indicator, button for backlight, etc.
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