BH-4S 4 in 1 Combustible Gas Detector Oxygen O2 Carbon Monoxide Hydrogen Sulfide Toxic And Harmful Gas Concentration Det

Descriptions 4 in 1 Gas Detector Oxygen O2 H2S Carbon Monoxide CO Flammable Gas Analyzer Monitor Toxic Gas and Harmful Gas Leak DetectorIt is widely used in the area where explosion proof is required or toxic gas leaks like underground channels or mining industry so as to protect the workers life and avoid damage on the relevant equipments Features The product support four kinds ofgas detection flammable gas EX oxygen O2 hydrogen sulfide H2S carbon monoxide CO 1 Industrial grade sensor high precision real data strong stability real time detection can view the historical alarm data and has a data storage function 2 Four alarm mode sound light vibration display is not easy to ignore high security high and low alarm value can be set free 3 High strength ABS material waterproof dustproof explosion proof three anti design 4 Data connected to the computer can store 500 sets of alarm records with the software you can query the alarm data export easy to compare the analysis of data changes 5 Simple operation bilingual three buttons powerful 2 4 inch LCD screen resolution 320 240 HD interface display clear and comfortable 6 Chinese and English bilingual settings7 Natural diffusion sampling method and high sensitivity sensor with high sensitivity and repeatability 8 32 bit built in MCU high reliability and self adaptation ability 9 Compact design easy carrying Specifications Detection shows temperature time O2 EX H2S CO Mod