Buy MQ138 Sensor Pakistan

MQ138 Formaldehyde Gas Detection Sensor

In stock

Original price was: ₨4,850.00.Current price is: ₨4,350.00.
SKU: MQ-138-Formaldehyde-HCHO-Sensor
Type

MQ131 – (Low Concentration: 10ppm to 1000ppm)

,

MQ131 – (Concentration: 400ppm to 5000ppm)