Gas Detector Portable Hydrogen Sulfide Gas Monitor LCD Display AAA Battery Powered Alarm Sensitive Digital H2S Gas Leak Meter Tester Analyzer

PRODUCT DETAILED SPECIFICATIONS Test Gases:H2S gas(O2) Display Unit: PPM;VOL%;Mg /m3;LEL% Measurement Range: 0-100PPM;0-0.01VOL%;0-152Mg /m3;0-0.23LEL% Maximum Overload: 500PPM Response Time: <30 seconds Sensor Type: Electromagnetic H2S sensor Ambient Humidity: 15-90% RH Battery: 3 x 1.5V AA Battery PACKAGE LIST 1 * H2S Detector 1 * User Manual 3 * AAA battey 1 * Hand carry case 1 * Color gift paper box

• 〖High Senstive Electrochemical Sensor〗The hydrogen sulfide detector instrument adopts high senstive electrochemical sensor, which is designed for detecting H2S concentration, A great necessity tool to test H2S gas, perfect for using in biological medicine, fire detection and so on
• 〖Practical Testing Functions〗Maximum/minimum hold feature for measuring absolute high/low peaks and hold datas. When the concentration of H2S in the air exceeds the standard, sound and light alarm will be issued immediately, and the concentration value of Hydrogen sulfide will be displayed
• 〖H2S Gas Concentation Testing Units Switchable〗There are 4 units PPM,VOL%,Mg /m3,LEL% for detecting Hydrogen Sulfide gas level, you can switch one of units based on your requirement
• 〖LCD Backlight Function〗LCD Backlight can be activated by pressing button,it is convenient read gas concentrion in dark areas.
• 〖Ergonomically Designed〗Compact and small size for easy handling and operation, perfect for household and working testing.