Elecbee 10Pcs MQ-7 MQ7 CO Carbon Monoxide Gas Sensor Module for Arduino - products that work with official Arduino boards

Name: Elecbee 10Pcs MQ-7 MQ7 CO Carbon Monoxide Gas Sensor Module for Arduino - products that work with official Arduino boards
Brand: Elecbee
SKU: EB0045992
Price: 17.30 USD
Availability: InStock
Rating: 0 (0 reviews)

SKU: EB0045992

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Key Features

Description

10Pcs MQ-7 MQ7 CO Carbon Monoxide Gas Sensor Module For

Specification:

Detection range: 10 to 1000ppmm

Characteristic gas: 100ppmm CO

Sensitive resistance: 2KΩ to 20KΩ in 100ppm CO

Sensitivity: ≥ 3%

Response time: ≤ 1s

Recovery time: ≤ 30s

Heating resistance: 31Ω ± 3Ω

Heating current: ≤ 180mA

Heating voltage: 5.0V±0.2V / 1.5±0.1V

Heating power: about 350mW

Size: 3.5 x 2.2cm (1.4 x 0.9inch)

Standard operating conditions:

Ambient Temperature: -20°C to +50°C

Humidity: ≤ 95%RH

Oxygen Content: 21%

Note:

Mainly used for CO, gas detection in family, factory or underground operation.

10 x MQ-7 CO gas sensor module

10Pcs-MQ-7-MQ7-CO-Carbon-Monoxide-Gas-Sensor-Module-Geekcreit-for-Arduino---products-that-work-with--1013680

Shopping Guide

Shipping	Delivery Period	For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days
	Shipping Rates	Shipping rates for your order can be found in the shopping cart.
	Shipping Options	Shipping rates for your order can be found in the shopping cart.
	Shipping Tracking	We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature.
Returning/Warranty	Returning	Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping
	Warranty	All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects.
		This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation
Ordering	How to Buy	Elecbee accepts online orders.
		Add to cart > Check out > Submit order > Complete payment > Delivery
	Payment	PayPal, Credit Card includes Visa, Master, American Express, Bank transfer.

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In-Stock:9999

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Unit Price

$ 17.30$ 21.62

Ext. Price

$ 17.30$ 21.62

Can Ship in 1-3 Business Days