Gas Sensor Carbon Dioxide Detection Module
9 reviews

SKU #6788536041508

Type: Gas Detectors

Availability: In Stock

Prices starting from: $ 34.79

FREE TRACKED SHIPPING WORLDWIDE

Features:

the main characteristics of the air quality sensor CJMCU-811
metal oxide (MOX) sensors to monitor indoor air quality
a-bit MCU is integrated to perform the \'first-level algorithm
adc built in for sensor readings and digitized conversions
I2C slave interface can be connected directly to the master control system

Specifications:

Usage: Gas Sensor
Type: Vacuum Sensor
Theory: Resistance Sensor
Output: Switching Transducer
Material: Metal
high sensitivity, fast heating
Intelligent algorithm calculates TVOC / eCO2 values
I2C signal output, direct communication with the main system

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.

REVIEWS

In The Center Of The City. Shvidka Delivery. It Is Packed At The Envelope Z "pupyrkoy". 08 Jul 2021 11:47

I***o from UKRAINE

Reached In 3 Weeks With A Bunch Of Other Orders, New Mail It Works, I Take Not The First Time, I Need To Mess A Couple Of Days, Then You Can Calibrate If Necessary. Much More Sensitive And Noisy Mq/ 18 Jul 2021 12:48

M***v from UKRAINE

All Comply With The Description. Goods Was Not Yet Tested. Recommend! :) 30 Jun 2021 05:33

P***k from POLAND

Included With Libraries For Cs811 From Adafruit And SparkFun. Works With Both. In The Rest I Understand, So Far There Is No Time. In Case Of Which I Will Not Write Down. Delivery Of The Week For Two, Mistexpress. 11 Sep 2021 06:57

G***d from UKRAINE

Early Arrival Rather Than Free Transportation, I Thought To Be. 11 Jun 2021 16:17

K***k from JAPAN

A Tester 04 Jun 2021 09:25

A***U from FRANCE

Got, Working, All Is Well 27 May 2021 10:04

S***o from RUSSIA

Well Received 26 May 2021 20:06

M***n from SOUTH KOREA

It's Been Three Weeks. While Working, Although The Previous Left At 0/400, I.E. I Stopped Responding To Everything In A Month Of Work. Although The Third Has Been Working On The Balcony For Six Months Without Problems. Such A Lottery. 14 Sep 2021 00:35

M***v from UKRAINE

Gas Sensor Carbon Dioxide Detection Module 9 reviews

REVIEWS

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