MQ-135 Air Quality Sensor - Hazardous Gas Detection Module For Arduino (MQ135)

HR0203
AA0178
  • Has a long service life and reliable stability.
  • Rapid response and recovery characteristics.
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Χωρίς ΦΠΑ: 2.20
Σε Απόθεμα
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Στα Αγαπημένα Σύγκριση
Παράδοση
  • — ELTA Courier
  • — ACS Courier
  • — ΓΕΝΙΚΗ ΤΑΧΥΔΡΟΜΙΚΗ
Τρόποι πληρωμής
  • Main chip: LM393,MQ-135 gas sensor
  • Operating voltage: DC 5V
  • With signal output indicator instructions.
  • Dual signal output (analog output, and TTL level output).
  • TTL output valid signal is low level, (output low signal light, which can be accessed microcontroller IO port).
  • Analog output with increasing concentration, the higher the concentration, the higher the voltage.
  • with high sensitivity and good selectivity for Sulfide, benzene Department of steam, smoke and other harmful gases.
  • Has a long service life and reliable stability.
  • Rapid response and recovery characteristics.
  • Size:36mm X24mm X25mm(L * W * H)
  • Some Application: A hazardous gas detection apparatus for the family, the environment. Suitable for ammonia, aromatic compounds, sulfur, benzene vapor, smoke and other gases harmful gas detection. Gas-sensitive element test concentration range: 10 to 1000ppm
MANUFACTURER
HAITRONIC
MPN
HR0203
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