Low Power Consumption Infrared Gas Sensor (Model：MH-T4041A) User’s Manual Zhengzhou Winsen Electronic Technology Co.

Statement This manual copyright belongs to Zhengzhou Winsen Electronics Technology Co., LTD. Without the written permission, any part of this manual shall not be copied, translated, stored in database or retrieval system, also can’t spread through electronic, copying, record ways. Thanks for purchasing our product. In order to let customers, use it better and reduce the faults caused by misuse, please read the manual carefully and operate it correctly in accordance with the instructions. If users disobey the terms or remove, disassemble, change the components inside of the sensor, we shall not...

Infrared Sensor Series MH-T4041A Low Power Consumption Infrared Gas Sensor Description MH-T4041A low-power infrared gas sensor is a general-purpose intelligent infrared gas sensor (hereinafter referred to as the sensor), using non-dispersive infrared (NDIR) principle to detect hydrocarbon combustible gases in the air. It has good selectivity, ultra-low power consumption, no oxygen dependence, stable performance, long life, and built-in temperature compensation.The sensor is a compact and high performance sensor which combines the mature infrared absorption gas detection technology with micro-machining...

Infrared Sensor Series Common range and accuracy (other range and detection gas can be customized) Sheet2 Gas Molecular formula Decimal place Product size drawing (size tolerance ±0.2 mm) Picture 2：Sensor structure diagram UART(RXD) 0V～3V data input Output Mode UART output Hardware connection External devices can communicate with the sensor via the UART. The 3.3V-5V device (MCU) can be directly connected to the serial port pins RX and TX, The interface circuit is shown in the following figure, read the gas concentration and calibration. Email: [email protected]

Infrared Sensor Series Instructions In order to provide sensors to meet customer needs, please provide the following details. Sensor Model Safety and explosion proof The product complies with GB/T 3836.1 "Explosive environment Part 1: General requirements for equipment" and GB/T 3836.4 "Explosive Environment Part 4: Equipment protected by intrinsically safe" i "standards; The explosionproof mark is ExibⅡB T4 Ga, which is suitable for zone 0, zone 1 and Zone 2, containing class IIA, class IIB, class IIC,class T1 ~ T4 flammable gas, vapor and air mixing explosive environment;It has passed the inspection...

Infrared Sensor Series Cautions for Maintenance 1. The sensor should be calibrated regularly, the recommended calibration period is 6 months. 2. Do not use the sensor in a high dust density environment for a long time. 3. The sensor should be kept away from heat sources and avoid direct sunlight or other thermal radiation. 4. Please use sensors in the sensor power supply scope. 5. Do not cut or weld the sensor pins Zhengzhou Winsen Electronics Technology Co., Ltd Add: No.299, Jinsuo Road, National Hi-Tech Zone, Zhengzhou 450001 China Tel: +86-371-67169097/67169670 Fax: +86-371-60932988 E-mail:...