wifi propane tank monitor
Skip itSoft demand (-52.3% this quarter) — this niche doesn't clear our bar today.
Returns
Great1.6%return rate — above 6% kills the launch gate
Avg price
Good$111.05avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Okay$12.72–$269.56cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay3,413avg incumbent reviews — the moat a new listing must climb
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
Market size
Okay$109K$109K/yr · 45K searches
Competition
Bad84%top-5 click share — a locked-up shelf
Brand share
Bad97%top-5 brand share — brand-locked demand
Growth
Bad-52.3%90-day search growth — must beat 0% to launch
Competition
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 flat
Sellers
45
Top-5 brand share
97%
Open market
2%
- Mopeka62%
- Generac15%
- Centri14%
- DOZYANT4%
- AP Products2%
- CALPOSE2%
- Open — no brand owns it (1 brand, 2%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 10 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Mopeka Pro Check Sensor - Wireless Propane Tank Magnetic Sensor Level Indicator - Propane Gas Tank Pressure Gauge Electronic for BBQ Grill - Remote Ready Propane Butane and Fuel Level Gauge with App
Mopeka$60.674.3★2,741 rev
Mopeka PRO+ Long Range Ultrasonic Wireless Propane Tank Monitor For Residential & Commercial Tanks - 1000 ft Range Bluetooth & Magnetic Attachment - Digital Level Indicator For Tanks UpTo 2000 Gallon
Mopeka$158.194.2★299 rev
Generac 7009 LTE Propane Tank Fuel Level Monitor - Real-Time Gauge Mobile Link Integration - Avoid Run-Outs - Compatible with Generac Generators - Reliable 4G LTE Coverage
Generac$147.604.0★143 rev
MyPropane | Propane Tank Monitor | No Recurring Fees | 4G/5G LTE | Solar Charging | Above & Under Ground Tanks
Centri$269.564.9★29 rev
MyPropane | Propane Tank Monitor | No Recurring Fees | 4G/5G LTE | Solar Charging | Above Ground & Underground Tanks
Centri$268.814.8★76 rev
Newest
by launch date
Propane Tank Gauge Level Indicator Universal Propane Gauge for 5-40lb LP Tanks Color Coded Gas Pressure Meter for BBQ RV Camper Heater Leak Detector QCC1/Type1 Easy to Read Durable (2 Packs)
HICOOI$20.37477 rev
MyPropane | Propane Tank Monitor | No Recurring Fees | 4G/5G LTE | Solar Charging | Above & Under Ground Tanks
Centri$269.5629 rev
MyPropane | Propane Tank Monitor | No Recurring Fees | 4G/5G LTE | Solar Charging | Above Ground & Underground Tanks
Centri$268.8176 rev
Mopeka Pro Check Universal Sensor - Bluetooth Ultrasonic Sensor for Steel Propane Tanks - Perfect for Propane Grills Water Tanks & Campers - Water Level SensorUp to 250 Gallon Tanks
Mopeka$65.75918 rev
CALPOSE Propane Tank Gauge 3 Colors Coded Universal for Cylinder Grill Heater RV Camper and More 5-40 Pound LP Tank Gas Level Indicator QCC1 / Type 1 Connection
CALPOSE$12.722,889 rev
Trending
90-day click momentumPropane Tank Gauge Level Indicator Universal Propane Gauge for 5-40lb LP Tanks Color Coded Gas Pressure Meter for BBQ RV Camper Heater Leak Detector QCC1/Type1 Easy to Read Durable (2 Packs)
HICOOI$20.374.6★
CALPOSE Propane Tank Gauge 3 Colors Coded Universal for Cylinder Grill Heater RV Camper and More 5-40 Pound LP Tank Gas Level Indicator QCC1 / Type 1 Connection
CALPOSE$12.724.4★
DOZYANT Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter Universal for RV Camper Cylinder BBQ Gas Grill Heater and More Appliances-Type 1 Connection
DOZYANT$17.444.4★
Generac 7009 LTE Propane Tank Fuel Level Monitor - Real-Time Gauge Mobile Link Integration - Avoid Run-Outs - Compatible with Generac Generators - Reliable 4G LTE Coverage
Generac$147.604.0★
MyPropane | Propane Tank Monitor | No Recurring Fees | 4G/5G LTE | Solar Charging | Above & Under Ground Tanks
Centri$269.564.9★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -52.3% search growth over the last 90 days.Peak months: Jan, Feb, Mar, Dec · busiest ÷ quietest = 5.2×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“Easily installed”
“As advertised”
“Very handy tool”
“Good product for the price”
“Gauge working good so far”
“so far, it seems accurate”
“They seal well and work accurately”
“FITS GREAT”
“Hooked up quick”
What buyers complain about
“Faulty Readings”
“Dose not work at all”
“Feels a little cheap in terms of build quality”
“Failed after less than two months”
“Leak”
“It is a bit pricey”
“Rarely connects and when it does, it does not give accurate readings”
“cheaply made with poor battery life”
“Doesn't vary widely like the pressure gauges as the Mopeka measures actual volume and not pressure”
“I am unable to install this item”