Air Quality Gas Sensor (Model MQ135) 操作手册版本1.4说明书 Air Quality Gas Sensor （Model：MQ135）Manual Version: 1.4 Valid from: 2015-03-10 Zhengzhou Winsen Electronics Technology Co., Ltd
MQ-135空气质量传感器 MQ135 气体传感器所使用的气敏材料是在清洁空气中电导率较低的二 氧化锡(SnO2)。当传感器所处环境中存在污染气体时,传感器的电导率随空 气中污染气体浓度的增加而增大。MQ135 气体传感器对氨气、硫化物、苯系 蒸汽的灵敏度高,对烟雾和其他有害气体的监测也很理想。这种传感器可...
The MQ-135 gas sensor senses gases like ammonia nitrogen, oxygen, alcohols, aromatic compounds, sulfide, and smoke. Theboost converterof the chip MQ-3 gas sensor is PT1301. The operating voltage of this gas sensor is from 2.5V to 5.0V. The MQ-3 gas sensor has a lower conductivity to ...
Place of Origin:CN;Brand Name:SZYJ;Model Number:MQ135;Application:Air Quality Detection;Series:MQ;Features:-;Mounting Type:-;Size / Dimension:-;Description:Air Quality Sensor;|Alibaba.com
Can be used as a Digital or analog sensor The Sensitivity of Digital pin can be varied using the potentiometer Alternative MQ Gas Sensors MQ-137 Equivalent Sensors MQ-135, CJMCU-4541 Selecting between Sensor type and module type When it comes to measuring or detecting a particular Gas, theMQ...
The digital and analog outs are on the breakout through-hole pins. They are marked as DO and AO respectively. By setting a threshold value with a potentiometer, you can get the digital output. The analog output will depend on how much gas is detected around the sensor. ...
Sensor Type standard Packaging and delivery Selling Units: Single item Single package size: 4X2X2 cm Single gross weight: 0.015 kg Show more Lead time Customization Know your supplier Shenzhen Chengshi Technology Co., Ltd. Multispecialty supplier1 yrLocated in CN ...
mq 就是消息队列（Message Queue）。想必大家对队列的数据结构已经很熟悉了，消息队列可以简单理解为：把...
Neuro MQ Medium (40 mL) ReproNeuro微电极阵列分析用培养基 品牌:Reprocell 发表于2023年12月12日由上海金畔生物科技有限公司 Neuro MQ Medium (40 mL) ReproNeuro微电极阵列分析用培养基 品牌:Reprocell CAS No.: 储存条件:<-20℃ 纯度:– 产品编号 ...
We have already usedMQ2 for smoke sensingandMQ-135 for Air quality monitoring project. Here I will be using theMQ-137 sensorfrom sainsmart to measureammonia in ppm. With the sensor in hand I went through all the available tutorials and found that there has no proper documentation onhow to ...