암모니아 가스 센서 -MQ-137
(AMMONIA CLICK)
개요
특징
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Type Gas Applications It can be used in different Ammonia concentration detectors for air quality control, or for gas leak detection. On-board modules Ammonia Click uses the MQ-137, a high accuracy Ammonia sensor, from Hanwei Electronics. Key Features 5 ppm to 200 ppm range of NH3 concentration sensing, integrated PWM-controlled heating element, protected against particles and mechanical damage. Interface GPIO,SPI,Analog Compatibility mikroBUS Click board size L (57.15 x 25.4 mm) Input Voltage 3.3V or 5V
문서
연관제품
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