Propane Tank Monitoring for Farms and Commercial Sites

What Is Propane Tank Monitoring?

Propane tank monitoring is a system that measures the level in a propane tank and sends it to your phone or computer on a schedule, with alerts when the level gets low. It replaces walking out to read the gauge, so farms and businesses can refill on time instead of running out.

For a home, a dial gauge on the tank is usually enough. For a farm with tanks spread across barns and fields, or a business with tanks at several sites, checking each one by hand takes time and is easy to miss. A run-out on a cold night in a poultry barn or a busy day at a restaurant costs far more than the propane.

This guide explains how propane tank monitoring works, where it pays off on farms and commercial sites, and what to look for when choosing a system.

How Does Propane Tank Monitoring Work?

A propane tank monitor reads the tank level, sends it over a cellular or satellite network, and shows it in an app with alerts. Most systems have four parts:

1. Level sensor. Reads how full the tank is, often from the tank's existing float gauge, so the tank does not need to be opened or modified.
2. Monitor or gateway. Takes readings at set intervals — for example, a few times a day — and transmits them. Many run on solar power or long-life batteries, so no wiring is needed at the tank.
3. Network. Cellular (LTE-M or NB-IoT) covers most sites. Satellite covers remote fields and pastures with no cell signal.
4. Dashboard and alerts. Every tank appears in one web portal and mobile app. You set low-level thresholds and get a text, email, or app notification when a tank drops below them.

Because readings are stored, you also build a usage history for every tank. That history shows how fast each tank burns propane, which helps you plan refills and spot leaks or theft.

Note: propane tanks are normally filled to about 80% to leave room for the gas to expand, so a "full" reading of around 80% is expected.

Why Do Farms Need Propane Tank Monitoring?

Farms need propane tank monitoring because their tanks are spread out, usage swings with the season, and running out can damage crops or harm animals. Common farm uses include:

• Grain drying. Dryers can burn through a tank fast at harvest. A low-level alert gives you time to order a refill before drying stops.
• Poultry and hog barns. Heaters keep young birds and pigs warm. An empty tank on a cold night puts livestock at risk.
• Irrigation engines and pumps. Propane-powered engines at distant wells are hard to check daily.
• Shop, house, and standby generators. One app shows every tank on the property, not just the ones near the house.
• Greenhouses and crop heating. Steady heat matters for plants, especially during frost.

For ranches, the same system can also watch water, fuel, and feed tanks, so one dashboard covers the whole operation. See how LevelCon supports agriculture operations.

Why Do Commercial Sites Need Propane Tank Monitoring?

Commercial sites need propane tank monitoring because a run-out stops the business, and managers rarely have time to check tanks across several locations. It is most useful for:

• Restaurants and commercial kitchens. Cooking stops when the tank is empty. Alerts let staff reorder before service is affected.
• Construction sites. Temporary heaters and equipment run on propane at sites that change every few months.
• Warehouses, factories, and workshops. Space heating and process heat depend on a steady supply.
• Multi-site operators. Retail chains, schools, churches, and property managers can see every location's tanks in one place.
• Standby generators. A generator is only useful if its fuel tank is full when the power goes out.
• Propane distributors. Dealers can see customer tank levels and plan delivery routes from data instead of fixed schedules, which cuts wasted trips and emergency deliveries.

What Are the Benefits of Propane Tank Monitoring?

The main benefit is never running out of propane, but monitoring also saves time, cuts delivery costs, and improves safety.

• No surprise run-outs. Low-level alerts arrive with enough notice to schedule a refill.
• Fewer manual checks. No more driving out to remote tanks just to read a gauge.
• Better refill timing. Order when a tank actually needs it, not too early or too late, and avoid emergency delivery fees.
• Usage history. See how much propane each tank, barn, or site uses by week and season, which helps with budgeting.
• Leak and theft warning signs. A sudden drop in level that doesn't match normal use is easy to spot in the history.
• One view of every tank. Farms and multi-site businesses see all tanks in one dashboard instead of tracking them on paper.

What Should You Look For in a Propane Tank Monitor?

Look for a monitor that works where your tanks are, needs little maintenance, and lets you see every tank in one place. Use this checklist when comparing systems:

• Coverage. Cellular for most sites, with a satellite option for remote fields with no signal.
• Power. Solar or long-life battery, so no wiring is needed at the tank.
• Easy installation. Fits your existing tanks without opening or modifying them.
• Rugged build. Weatherproof for outdoor tanks, and rated for hazardous locations where required.
• Alerts. Low-level alerts by text, email, and app, with thresholds you can set per tank.
• Reading schedule. Readings often enough for your usage — for example, more often for grain dryers at harvest.
• Multi-tank dashboard. All tanks, sites, and tank types in one web portal and mobile app.
• Usage history and reports. Stored readings you can review and export.
• Other tanks too. Can the same system monitor fuel, water, and chemical tanks if you need it later?
• Data security. Encrypted data and user access controls, especially for multi-site businesses.

Propane Tank Gauge vs. Remote Propane Tank Monitoring

A dial gauge works for one tank you walk past every day; remote monitoring is for tanks you can't easily check or can't afford to let run out.

	Dial gauge on the tank	Remote propane tank monitoring
How you check the level	Walk to the tank and read it	Phone, tablet, or computer, from anywhere
Alerts when low	None	Text, email, or app alerts at your chosen level
Multiple tanks and sites	Check each one in person	All tanks in one dashboard
Usage history	None	Stored readings for every tank
Refill planning	Guesswork or fixed schedule	Based on actual levels and usage
Best for	A single home tank	Farms, ranches, businesses, multi-site operators, distributors

Propane Tank Monitoring With LevelCon

LevelCon provides propane tank monitoring for farms, ranches, and commercial sites, backed by more than 40 years of building tank monitoring systems. Its stationary tank monitors combine the level sensor and gateway in one pre-configured unit, so installation comes down to a single mounting step.

• Coverage almost anywhere. LTE-M and NB-IoT cellular, with satellite as a backup or primary link for remote sites.
• Alerts that reach you. Low-level, high-level, and rate-of-change alarms by SMS, email, or the LevelCon app.
• One platform for every tank. Propane, fuel, water, and chemical tanks in one web portal and iOS/Android app.
• Built for the field. Rugged hardware, with hazardous-location rated options.

LevelCon monitors more than 50,000 assets for over 150 customers.

Frequently Asked Questions

How does a propane tank monitor know the level? Most propane tank monitors read the tank's existing float gauge with a sensor, then send that reading over a cellular or satellite network to an app.

How often does a propane tank monitor send readings? Most monitors send readings at set intervals, such as a few times a day, which is enough to catch a low tank well before it runs out. The interval can often be adjusted to match how fast the tank is used.

Does propane tank monitoring work without cell service? Yes, if the monitor supports satellite. Satellite-connected monitors work in remote fields and pastures where there is no cellular coverage.

Do I need to replace my propane tank to add monitoring? No. Most monitors fit existing tanks without opening or modifying them.

Can I monitor propane tanks I lease from my propane supplier? Usually yes, but check with your supplier first, since they own the tank and may have their own monitoring program.

Why does my full propane tank only show 80%? Propane tanks are filled to about 80% on purpose, leaving room for the gas to expand as temperature changes.

Can one system monitor propane, fuel and water tanks? Yes, with some systems. LevelCon monitors propane, fuel, water and chemical tanks in one dashboard.

Is propane tank monitoring worth it for a farm? It is worth it when tanks are far apart, usage is high, or a run-out would affect crops or livestock, such as grain dryers at harvest or heated barns in winter.