SainSmart MQ131 Ozone Gas Detection Sensor Module

Sale: $29.99  $12
Save: 60% off ( 60% OFF, Ends tomorrow! )

  • Model: kbx08l2
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Description
Size: 32mm X22mm X30mm L * W * H Main chip: MQ131 gas sensor probe Working voltage: DC 5V Atmospheric environment for the family and the ozone gas detection devices
  • Make sure this fits by entering your model number.
  • 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.


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