Zhengzhou Winsen Electronics Technology Co., Ltd Version: V1.3 Issue Date: 2022-06-10 Zhengzhou Winsen Electronics Technology Co., Ltd Email: [email protected] Leading gas sensing solutions supplier in Ch

Zhengzhou Winsen Electronics Technology Co., Ltd ME3-H2 gas sensor ME3-H2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current. 1.Features * Low consumption * High precision * High sensitivity * Wide linear...

Zhengzhou Winsen Electronics Technology Co., Ltd 5.Characterization Features of Sensitivity, response and output signal V0 Change upon Variable Temperature Data graph of concentration linearity features Sensitivity upon variable temperature Email: [email protected] Leading gas sensing solutions supplier in China

Zhengzhou Winsen Electronics Technology Co., Ltd 7.Anti-Interference: ME3-H2 sensor also responds to other gases besides target gas. Below are the response characteristics of interferential gases Gas Soldering for pins is forbidden To preheat over 24hrs before using To avoid to bend and break of pins Do not take apart the sensor, otherwise electrolyte leakage can cause sensor damage; Sensor shall Avoid organic solvent, coatings, medicine, oil and high concentration gases； All ME Sensors shall not be encapsulated completely by resin materials, and shall not immerse in oxygen-free environment,...

Zhengzhou Winsen Electronics Technology Co., Ltd Blowhole of the sensor should not be blocked and polluted, which will cause the sensitivity decrease; Waterproof and breathable film above the sensor is strictly forbidden to uncover and damage Excessive impact or vibration should be avoided； Do not use the sensor if the shell is damaged； It takes some time for the sensor to return to normal state After applied in high concentration gas； Working electrode and reference electrode of the sensor shall be in short circuit when stored； Do not use hot melt adhesive or sealant with curing temperature...