Feature

●User-Friendly Operation: Effortlessly gauge your gas levels with our indicator. Place it on the lower half of the cylinder, turn on the gas, and wait for 10 minutes. The indicator colors revert to normal within 1-2 minutes, making it reusable. Pro tip: In winter, the left indicator is active, while in summer, its the right one.
●Sturdy PET Material: Crafted from high-quality PET plastic, our fuel level indicators are lightweight yet robust. They resist breakage, bending, and deformation, maintaining their shape and color even after prolonged use. Experience lasting reliability with our durable design.
●Clear Display, Secure Attachment: Utilizing liquid crystal temperature sensing technology, our gauges display a color scale that changes with the gas level. The strong magnet on the back ensures a secure attachment to the propane tank, preventing accidental falls.
●Portable and Convenient: Compact at 2.2×3.9, our propane tank sensors are unobtrusive, allowing normal tank use. Ideal for camping, picnics, outdoor barbecues, hiking, and other activities requiring butane/propane gas level measurement. Experience convenience on the go.
●Precision Gas Level Monitoring: Receive 6pcs of Gas Level Indicators. With a temperature range of -10~120℃ and accuracy of ±10℃, these indicators provide safe and accurate gas level measurements, eliminating guesswork for timely refills.

Description

Color: black
Material: PET
Size: 2.2×3.9in
Package Includes: 6×magnetic gas level indicator
Note:
- Please refer to the measurement. Tiny measuring error is allowable in normal range.
- There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.

Package Including
6×magnetic gas level indicator