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MQ-9 Carbon Monoxide Sensor Module Detection Alarm Board

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Ysonix Tech Co.,LTD

MQ-9 Carbon Monoxide Sensor Module Detection Alarm Board

Country/Region	china
City & Province	shenzhen
Categories	Smoke Detector

Product Details

MQ-9 Carbon Monoxide Combustible Gas Sensor Detection Alarm Module MQ9

Keywords: MQ-9,gas sensor module,alarm module

Product description:The gas sensing material used in the MQ-9 gas sensor is tin dioxide (SnO2) with lower conductivity in clean air. The low-temperature (1.5V heating) is used to detect carbon monoxide by high-temperature cycle detection method. The conductivity of the sensor increases with the increase of the concentration of carbon monoxide gas in the air. The high temperature (5.0V heating) detects the smoldering of the combustible gas methane and propane and cleans the low temperature. gas. The change in conductivity can be converted to an output signal corresponding to the gas concentration using a simple circuit. The MQ-9 gas sensor is highly sensitive to carbon monoxide, methane and liquefied gas. This sensor can detect a variety of gases containing carbon monoxide and flammability. It is a low-cost sensor suitable for many applications.

Stock Status	In stock,same day shipping
Rohs compliant	Rohs
Supplier	Ysonix Tech
Email	info@ysonix.com
Cell/wechats/whatsapp	+86 13728717275

Packing & Delivery:

Ysonix Shipment method

FAQ:

Are you manufacturer ?	Yes, we are manufacturer.
How long is your delivery time?	Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
How to make sure the quality?	All product will be inspected by our strict QC department,warehouse,FAE,Sales before shipping.
What is the warranty?	1-3 months to replace new items for free. 1-2 years repairing free according to different products.
Do you accept OEM design?	Yes, we do. We can design according to your requirement, MOQ usually 1-10.
Do you accept pay 30% in advance?	Yes, we do. We can start to prepare your goods when receive 30% payment, and send them after get the rest 70% payment.
What payment terms you accept?	We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, in Cash (RMB or USD).