“MQ135 Sensor – Air Quality Sensor Hazardous Gas Detection Module” has been added to your basket. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × New Mini DSO062 Professional 1 MHz 500 KHz Oscilloscope DIY Kits 6,500.00₨ New Mini DSO062 Professional 1 MHz 500 KHz Oscilloscope DIY Kits quantity 6,500.00₨ × MQ135 Sensor - Air Quality Sensor Hazardous Gas Detection Module 400.00₨ MQ135 Sensor - Air Quality Sensor Hazardous Gas Detection Module quantity 400.00₨ Update cart Basket totals Subtotal 6,900.00₨ Shipping cash on delivery: 300.00₨ normal delivery (If Advance Payment): 200.00₨ self pickup from our Faisalabad Store Shipping to Punjab. Total 7,200.00₨ Proceed to checkout