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SKU SEN-17053/B

Ammonia Gas Sensor - MQ-137

Prezzo originale €54,90 - Prezzo originale €54,90
Prezzo originale
€54,90
€54,90 - €54,90
Prezzo attuale €54,90

Tutti i prezzi sono IVA inclusa

Disponibilità:
in magazzino
Disponibilità:
Esaurito
Disponibilità:
Da Ordinare
Spedizione : 4-6 Giorni
Richiesta Sconto per Quantita' e Informazioni

The MQ-137 is an Ammonia (NH₃) gas sensor from Winsen. The sensing element is SnO2, which has lower conductivity in clean air. When NH₃ (Ammonia) gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. A simple circuit makes measuring this change in conductivity and turning it into data fairly straight-forward, but does require some calibration.

For easy Solderability; use our [Gas Sensor Breakout Board](https://www.sparkfun.com/products/8891).

**Documents:**

* [Datasheet](https://cdn.sparkfun.com/assets/7/0/2/f/8/MQ137__Ver1.4__-_Manual.pdf)

**Videos**