Mopeka Pro Check Sensor - Wireless, Bluetooth Ultrasonic Tank Level Sensor - Magnetic Level Indicator For Steel Propane Tanks - Perfect For Barbecue Grills, Caravan & Boat - Up To 1,000 Litre Tanks

Great product

Amazing piece of kit, as soon as we put it on the bottom of the tank and linked to the app we got a reading that we had 30% of gas left in the bottle which there are no other devices that are sold that do this

Easy to install, easy to use app, good quality item with all features as described.

There are still a lot of gas canisters painted over few times that makes mopeka sensor useless. When it works, it works. But if u don't level you camper/motorhome - you will be surprised like me. After reaching 0% I still managed to heat my motorhome for another 3 nights.

Great item cost a lot of money expensive for what it is I think it’s overpriced and should be cheaper, but it does do what it says it does

I liked the product and it worked for 8 months then the battery that was supposed to last 2 years went flat. I replaced the battery about another 5 time but it drained in a matter of days. Mopecka agreed to send me a refund but the discovered that it was an intermediary company that supplied the unit so then refused the refund. The intermediary company then just referred me back to Mopecka so I was left high and dry. If you purchase one get it direct from Mopecka otherwise you'll have no recorse.

Upgraded from the basic tank check, this seem a lot better, just hoping the battery lift is better that the last device

Simple install with an easy to set up and view app so we can monitor our gas useage and levels so we never run out in the middle of the night.

Muy difícil de usar

Unless you have serious age or handicap issues, this product for an RV is just a very nice gadget. The propane tanks on almost all RVs will do quite nicely with a much cheaper gauge installed where your propane hose connects to the tank. For a home or condo installation where the primary use is in winter for a fireplace or heating, it's quite another story.. When the cold and the snow piles up and your tank is accessible enough for deliveries but really inconvenient for regular monitoring of the fuel level . This unit can make your life dramatically easier..Here in Quebec there are thousands of tanks against the outside walls of homes and multistory condos. While the tanks need to be accessible enough for deliveries, most are a significant inconvenience to read the in-tank gauge on a regular basis. Being able to read the tank level from inside in winter weather is worth double the price of these units. HOWEVER, they have a major drawback. Battery life. Yes they have greatly improved it since I bought my first one, but cold weather kills even the best battery . You'll be very lucky if the 3vdc CR2032 battery in the unit makes it through the winter. (I went through a number of winter failures.) There is a solution which Mopeka has refused to adopt. I soldered a two wire line (AWG20) to the battery terminals, ran the wire out the unit vent hole, through my house wall and inside where I attached two 1.5v batteries in series in a holder (3vdc). The indoor battery pack is in parallel with the 2032 battery in the unit. . This keeps the unit running for years even in -40 temps . If the batteries ever do fail, it is a piece of cake to replace them INSIDE, without diving under the snow in freezing weather. With this arrangement I consider this product indispensable. I even bought a spare just in case, although my present unit has lasted many winters already. If you would like to do a similar setup. Popping the cover off to replace the battery is simple, a small flat screwdriver in the slots will do the trick but be careful soldering the wires to the battery terminals. Remove the battery first. It will act as a heat sink requiring more solder heat and possibly damaging the unit. Also it could explode when applying the solder heat. Before attempting the solder joint, make sure your soldering iron is at full heat and will instantly melt the solder when applied to the wire and contacts. The heat should be for only for five or so seconds or you can damage the circuitry. Good luck and let your cell phone check your tank in the next blizzard.

Funktioniert auch mit Victron Panel. Super zufrieden

Just installed so I’ll update if anything negative happens, but so far, it seems accurate. During a recent snow storm that blanketed our area in ice, we got down to about 10% and had to call out our propane company. A small path had to be cleared to get to the tank and with the sleet coming down try and get a clear photo. Needless to say, it was cold! I looked to see if there was a wireless reader, maybe something inline with the manual dial, that could be used to look at levels from the comfort of a dry and warm room, and found this. I got it in 2 days before this review and made sure I knew what needed to be done for the install and it was easy. The bottom of my tank was dirty so I used cleaning wipes to get the area clean enough to install. You have to liberally apply the dielectric grease on the sensor and then place it. That’s it! As you can see from the photos, it is about a 3” circle. Before placing it how the sensor is read, but not connected yet. The manual dial showing just above 60% and then the app showing the same. It is working on a 500 gallon tank and I anticipate it’ll be safe, as it’s only magnets on the outside, and barring the battery being outside in extreme temps, I anticipate it’ll last quite a while.

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