Propane tank setup
Non-Invasive Magnetic Technology

Never Run Out of Gas Again

Magnetic radar sensors that stick to the bottom of any gas bottle or tank. Monitor your gas levels in real-time via our Android or iOS app. Works with barbecues, RVs, caravans, and more.

Magnetic radar sensor
Sticks to bottom of any tank
iOS & Android app
Why Gasguard?

Gas Monitoring Made Simple

Our magnetic radar sensors stick to the bottom of any gas tank and give you complete peace of mind about your gas supply.

Magnetic Radar

Advanced radar technology measures gas levels through the tank wall. No contact with gas needed.

Stick to Bottom

Simply stick the sensor to the bottom of any gas bottle or tank. No tools or professional installation needed.

iOS & Android App

View all your gas readings on your phone. Real-time monitoring and low-level alerts wherever you are.

Universal Fit

Works with propane, butane, and LPG tanks of all sizes. Perfect for home or commercial use.

Simple Setup

How Gasguard Works

Monitoring your gas has never been easier. Three simple steps to complete peace of mind.

1
Gasguard sensor device

Stick to Bottom

Simply stick the magnetic radar sensor to the bottom of any gas bottle or tank.

2

Connect to App

Download the app and pair via Bluetooth. Setup takes less than a minute.

3
Size comparison with smart speaker

Monitor & Alert

Track your gas levels in real-time and receive alerts before you run out.

Gasguard Gas Cylinder Level Sensor
Non-Invasive
Level Measurement
Product Details

Gas Cylinder Level Sensor

A device for measuring the residual liquid level of gas cylinders. Gas Cylinder Level Sensor is a non-invasive level sensor. Instead of drilling holes into the gas cylinder, you can easily measure the remaining level height or volume by attaching the sensor to the bottom of the gas cylinder via a magnet.

It can be connected with the mobile phone through Bluetooth to check the remaining liquid level in the gas cylinder with APP or LED light.

Non-invasive Measurement

It truly realizes external non-contact level measurement.

Magnetic Mounting

Attached to the bottom of the gas cylinder by magnets.

Bluetooth

Connect via mobile phone APP or LED light.

Precise Reading

Quickly measures gas level in kilograms and percent.

Universal Fit

Steel, aluminum LPG, and composite cylinders.

Suitable for various types of steel and aluminum LPG gas cylinders and composite gas cylinders.

Product Gallery

See the Gasguard Sensor

Compact, sleek design that fits seamlessly with any gas setup.

Gasguard sensor device

Sleek Design

Modern black finish

Size comparison with smart speaker

Compact Size

Compare to smart speaker

Set of realistic white propane gas cylinders, various angles. 3D rendering isolated on white background

11.5kg Gas Bottle

Universal compatibility

6.6mm

Ultra Thin Design

Magnetic

No-Stool Mounting

Bluetooth

Wireless Connection

Perfect For Every Application

Works Wherever You Use Gas

From backyard barbecues to commercial kitchens, Gasguard monitors your gas supply in any setting.

Grilling burgers and sausages outdoors in the backyard on a sunny day, surrounded by friends and family

Barbecues

Never mid-cookout surprises

Rv motor homes Large vehicles parked at campsite on grass under tress in spring

RVs & Caravans

Travel with confidence

Outdoor heaters providing warmth on a chilly evening in a garden setting, creating a cozy and inviting atmosphere

Patio Heaters

Extend your outdoor season

Hospitality business

Hospitality

Restaurants & street food

Radar

Magnetic Technology

100%

Non-Invasive

Any

Tank Type

24/7

Monitoring

Person carrying LPG gas cylinder checking weight

Ready to Never Run Out of Gas?

Join thousands of happy customers who never worry about running out of gas. Get your Gasguard sensor today.

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30-Day Returns