<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div> <div> <div style="text-align:left;"> </div> <div style="text-align:center;"> <br /> </div> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> <div style="text-align:left;"> Natural Gas Detector with Audible &amp; Visual Alarm Combustible Gas Detector Combustible Gas Leak Tester for Home Kitchen RV<br /> <b>Features:</b><br /> <b>1.Portable Gas Detection:</b> This portable gas sniffer is engineered for quick, reliable detection of combustible gases in the air. It's effective in identifying common carbon-based gases like natural gas, LPG, methane, ethane, propane, and carbon monoxide.<br /> <b>2.Quick Alarm System:</b> Designed with a rapid response mechanism, the gas leak detector provides audio-visual alarms within 2-5 seconds upon detecting gas. As the concentration increases, alarm intensity rises, ensuring immediate awareness of threats.<br /> <b>3.Versatile Applications:</b> Perfect for various environments such as explosive prevention, toxic gas leakage, underground pipelines, and more. The combustible gas detector plays a key role in safeguarding personal safety in diverse workplaces.<br /> <b>4.Compact &amp; Lightweight:</b> With its small size and light weight, the combustible gas leak tester is easy to carry and store, making it a convenient tool for regular inspections and emergency situations.<br /> <b>5.Wide Range of Use:</b> Ideal for power plants, chemical factories, LPG stations, and more, the natural gas detector effectively protects personnel by ensuring prompt detection of hazardous gas conditions.<br /><br/><br/><span><strong>Specification:</strong></span><br /> <span>Origin: Mainland China</span><br /> Product Usage<br /> 1. Before using this device, press the power button to turn on the device. The device is in a clean air environment.<br /> 2. The device starts preheating immediately after it is turned on. The gas sensor and concentration indicator light flash. The device emits a "beep" sound, indicating that the preheating process is complete.<br /> 3. After preheating the sensor, bring the device to the designated location where combustible gas needs to be detected.<br /> 4. Then move the sensor head closer to the location where combustible gas leakage may occur. If the device detects combustible gas, the number and frequency of the concentration indicator bars will increase as the gas concentration increases.<br /> 5. After use, press the power button to turn off the device.<br /> <br /> Parameters:<br /> Sensor type: semiconductor<br /> Sensor warm-up time: about 30 seconds<br /> Detection range: 50-1000 ppm (methane)<br /> Response sensitivity: &lt;50 ppm (methane)<br /> Response time: 5 seconds (≤500 ppm) or 2 seconds (&gt;500 ppm)<br /> Alarm mode: analog display and sound alarm<br /> Power supply: 2 AAA alkaline batteries (not included)<br /> Working environment: 0°C to 50°C/50°F to 122°F, 20%-80% RH<br /> Storage environment: -10°C to 60°C/14°F to 140°F, 20%-80% RH<br /> Detectable gases:<br /> Natural gas, liquefied petroleum gas (LPG), carbon monoxide (CO), methane (CH4), ethane (C2H6), propane (C3H8) ethylene (C2H4) propylene (C3H6), acetylene (C2H2), propyne (C3H4), etc.<br /> Shell material: ABS<br /> Product size: about 145.00x35.00x20.00mm/5.71x1.38x0.79inch<br /> <br /> <p> <strong>Note:</strong><br /> Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!<br /> Please allow a 1-2 cm difference in measurements due to manual measuring. </p> <br />&nbsp; </div> <div style="text-align:left;"> </div> </div> <div style="text-align:center;"> <br /> </div> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> <div style="text-align:left;"> 1 x Combustible Gas Detector<br /> 1 x Instruction Manual<br />&nbsp; </div> <div style="text-align:left;"> &nbsp; </div> </div> <div style="text-align:center;"> <br /> </div> <div style="text-align:left;"> <br /> </div> <div style="text-align:left;padding:15px;border:1px solid #AEAEAE;"> <span> </span> </div> <p style="text-align:left;"> <br /> </p> <p style="text-align:center;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p></div></div>