Tindie

Name: MH-Z19B CO2 sensor with USB interface
SKU: 15043
Price: 39.50 USD
Availability: OutOfStock

MH-Z19B CO2 sensor with USB interface

MH-Z19B CO2 sensor ( usb interface available at extra cost )

Designed by The Sensor Emporium in United States of America

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$39.50

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Out of Stock

Sold out since Nov 23, 2020

Coming soon - USB-C adapters with CircuitPython and sensor ASCII conversion installed. The user can modify installed code to format the output as desired.

MH-Z19B CO2 sensor ( usb interface available at extra cost )

What is it? This is a Winsen MH-Z19B CO2 sensor with a usb interface to allow simple cable connection to any USB port. Measurement range is 0-2000ppm, with a custom serialized USB to serial bridge …

What is it?

This is a Winsen MH-Z19B CO2 sensor with a usb interface to allow simple cable connection to any USB port. Measurement range is 0-2000ppm, with a custom serialized USB to serial bridge board.

Why did you make it?

These sensors were intended for use with Mycodo and other environmental monitor projects. Current versions of Mycodo have the ABC (Automatic Baseline Calibration) function that should be used occasionally to correct for drift.