Features Sensitive Sensor The portable natural gas detector uses a sensitive sensor, which has good sensitivity and excellent repeatability, avoiding interference from other gases. Scope of Application Our combustible gas tester is suitable for kitchen gas, filling gas, natural gas, gas line network, gas station, etc., to ensure your safety in time. LIGHTWEIGHT & PORTABLE The gas detector is a portable indicator of natural gas, liquefied petroleum gas, methane, propane, butane, suitable for daily detection use. ABS Material The gas sensor detector is made of ABS material, wear-resistant and durable, and has a long service life. LCD Backlight: The natural gas detector uses a backlit LCD display, broadcast acquisition method, requires 2 AA batteries for power (delivery without batteries). Specification: Item Type: Gas Detector Material: ABS Display mode: backlit LCD display Sampling method: diffusion acquisition Detection temperature: -10 to 45 °C Power supply: Requires 2 x AA batteries (batteries not included). Detectable gas: combustible gas Detection Principle: Catalytic Gas Sensor Principle Applicable to: kitchen gas, filling gas, natural gas, gas pipe network, flange port, gas station, etc. Package list: 1 x gas detector. 1 x user manual (English language not Note: Battery not included. Package List 1 x Gas Detector 1 x User Manual