<p>&nbsp;</p> <p data-start="85" data-end="322">Never run out of gas unexpectedly with this Magnetic Gas Tank Level Indicator.</p> <p data-start="85" data-end="322">Easy to use and reusable, it accurately measures LPG and butane cylinder contents, helping you manage your gas supply safely and efficiently.</p> <p data-start="324" data-end="344">Main Features:</p> <p data-start="347" data-end="416">Magnetic backing for easy attachment and re-use on exchange bottles</p> <p data-start="419" data-end="475">Safe and accurate measurement of gas cylinder contents</p> <p data-start="478" data-end="523">Works on LPG (propane) and butane cylinders</p> <p data-start="526" data-end="590">Measures gas level according to temperature (-10& 8239;&deg;C to 120& 8239;&deg;C)</p> <p data-start="593" data-end="670">Simple to use: attach to cylinder, turn on gas, wait 10 minutes for reading</p> <p data-start="672" data-end="692">Specification:</p> <p data-start="695" data-end="740">Type: Magnetic LPG Gas Tank Level Indicator</p> <p data-start="743" data-end="790">Temperature measuring range: -10& 8239;&deg;C to 120& 8239;&deg;C</p> <p data-start="793" data-end="873">Usage: Place on clean lower half of cylinder; seasonal bar indicates gas level</p>