SainSmart MQ131 Ozone Gas Detection Sensor Module

SainSmart MQ131 Ozone Gas Detection Sensor Module

• With the signal light indicates the output; the dual signal output (analog output, and TTL-level output);
• TTL output valid signal is low; (low output signal light, can be accessed by the microcontroller IO port)
• Fast response characteristics; With a long life and reliable stability;
• The probe can plug design for easy testing.

<p>* with the signal light indicates the output;<br /> * the dual signal output (analog output, and TTL-level output);<br /> * TTL output valid signal is low; (low output signal light, can be accessed by the microcontroller IO port)<br /> * the analog output increases with the concentration, the higher the voltage the higher the concentration;<br /> * the ozone gas with high sensitivity (detection concentration range 10PPB-2PPM Ozone)<br /> * with a long life and reliable stability;<br /> * Fast response characteristics;<br /> * with mounting holes to facilitate fixed installation;<br /> * the probe can plug design for easy testing.</p>