1、Durable Materials: Made of ABS material and composite anti skid rubber, this gas detector has strong adaptability, waterproof, dustproof, explosion proof, convenient use and high reliability. 2、Leakage Point Quick Search: Sensor detection can quickly find the leakage point; The gas leakage detector has high sensitivity, stable performance. The detection range (low alarm point, high alarm point) is adjustable. 3、Audible and Visual Alarm: There are two alarm modes of buzzer sound alarm and visual LED light alarm vibration alarm. Low power alarm, safety design. 4、Lengthened Flexible Probe: The probe of the gas detector can be bent at will, and the radian can be flexibly adjusted to facilitate the measurement of different environments. 5、Applications: USB charging port design, convenient to use; The colorful LCDscreen can display power. Widely used in chemical industry, coking, municipal, biochemical medicine, agriculture and other industries. 1 x Storage Box 1 x Host1 x Manual1 x USB Cable Item Type: Gas Leakage DetectorMaterial: ABSGross Weight: 1050g / 37.0ozColor: RedDetection Type: Combustible gasProduct Size: 210x66x30mm / 8.3x 2.6x 1.2inBattery: Model 803450, polymer battery, 2800MAH(shipped with built in battery)Power Supply: USB cable, 5VRange: 0-10000ppmTemperature: - 20-50 ℃Alarm Point: Default value: low alarm: 500ppm; High alarm: 2000ppm supports personalized settingAlarm Type: Buzzer audible alarm; Visual LED Alarm Vibration AlarmWaiting Time: 60sResponse Time:<30sAlarm Mode: sound, light, shock, displayProtection Grade: IP65Applications: Metallurgy, petroleum, chemical industry, coking, municipal, biochemical medicine, agriculture and other industries;Application: Methane, natural gas, hydrogen, gas, acetone, gasoline, ethanol and other combustible gases can be detected