MQ-3 Gas Sensor Module for Alcohol Detection MQ-3 Gas Sensor Module for Alcohol Detection

QC0014

10 In stock

Rs. 132.00
-
+
Rs. 132.00

MQ-3 is an Alcohol Sensor which detects alcohol in the air. The MQ3 Gas Sensor Module has both Digital and Analog Output pins. The Digital Output will go high when the alcohol content in the air is above set limit. This limit can be set using the potentiometer on the module. The Analog pin can help us approximate the level of alcohol present in the air.

The sensor operates at 5V and is more commonly used in breath analysers. Along with Alcohol the sensor is also slightly sensitive to Benzine.

MQ-3 is an Alcohol Sensor which detects alcohol in the air. The MQ3 Gas Sensor Module has both Digital and Analog Output pins. The Digital Output will go high when the alcohol content in the air is above set limit. This limit can be set using the potentiometer on the module. The Analog pin can help us approximate the level of alcohol present in the air.

The sensor operates at 5V and is more commonly used in breath analysers. Along with Alcohol the sensor is also slightly sensitive to Benzine.

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 499. For all the orders above INR 499, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 499. For all the orders above INR 499, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

Recently Viewed Products Recently Viewed Products