Natural Gas Leak Detector with 9.6in Gooseneck, 0-9999ppm Meter with 2 Sensitivity Level, 20% LEL Rechargeable Battery Powered Tester, 85dB Safety for Combustible Gas Propane Methane

【User-Friendly Functions】Portable gas leak detector has the function of restoring factory settings, which can repair the error that the product cannot be used normally due to improper settings.The sensor has a high concentration protection function, which can prevent the sensor from being damaged in the state of high concentration of combustible gas, extending the service life of the equipment. The product can also switch the unit of concentration, which can meet the needs of more users.
【Long Endurance】 Portable gas leak detector has a 1500mAh rechargeable lithium battery and packed with Type-C cable that can last up to 8 hours. When the battery frame flashes, it means that the battery is in a voltage-free state at this time. Please charge it in time. If it is not charged in time, the detector will automatically power off.Sensor life is 2 years.
【Unique Design Style】 Portable gas leak detector design is exquisite and easy to carry. Anti-slip design is adopted on the side of the product to ensure that users can use it for a long time and prevent product damage caused by hand slip. The product design is black, which contrasts with the red color of the alarm to highlight the alarm.
【Zero function】 Press and hold the zero button to enter the zero calibration function. If the gas zero is successful, a green block indicator will appear on the screen, and then the screen will enter normal display; if the gas zero fails, a red block indicator will appear on the screen and the buzzer will sound three times, and then the screen will enter normal display.
【Alarm Point】SENS-H: low alarm value 500μmol/mol, high alarm value 2000μmol/mol; SENS-L: low alarm value 2000μmol/mol, high alarm value 5000μmol/mol. Low alarm: the instrument emits a slow drip alarm sound, while the red alarm light flashes slowly and vibrates. High alarm: the instrument emits a rapid drip alarm sound, while the red alarm light flashes rapidly and vibrates.
【APPLICATION RANGE】 This portable gas leak detector is widely used in environments with gas leaks, such as pipelines, households, and gas leak detection in some industrial fields, such as oil, chemicals,environmental protection, metallurgy, refining, and gas transmission.