Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe wide shipping for 4,90€
MH-Z19B - CO2 Sensor
MH-Z19B - CO2 Sensor
MH-Z19B - CO2 Sensor
MH-Z19B - CO2 Sensor
Image similar

MH-Z19B - CO2 Sensor

€35.19 *
Content: 1 Piece

incl. VAT plus shipping costs

Delivery time: appr. 1-3 days

  • F23106440
  • 0,01 kg
  • 3.2 cm x 0.5 cm x 2 cm (L x W x H)
Secure and fast payment with
Amazon PayKlarnaCredit cardPayPalInvoiceSofort.Prepayment
Overview: Model: MH-Z19B Dimensions: 32x20x5 mm Delay: Working voltage: 4,5 - 5,5 V... more

Overview:

  • Model: MH-Z19B
  • Dimensions: 32x20x5 mm
  • Delay: <120s
  • Working voltage: 4,5 - 5,5 V
  • Operating temperature: 0-50°C
  • Output signal: UART, PWM, analog output

Helpful links:

Scope of delivery:

  • 1x MH-Z19B - CO2 Sensor
Further links to "MH-Z19B - CO2 Sensor"
Read, write and discuss reviews... more
Customer reviews for "MH-Z19B - CO2 Sensor"
19 Nov 2022

Ausgezeichneter CO2-Sensor mit Kalibrierungsmöglichkeit - Temperaturwerte sollte man nicht verwenden

Die CO2-Messwerte des MH-Z19B sind sehr plausibel. Besonders gut finde ich die Kalibrierungsmöglichkeiten dieses CO2-Sensors. Diese ermöglicht im seriellen Betrieb bei Ausschlatung der Auto-Kalibrierungsfunktion vergleichende Messungen in verschiedenen Räumen oder zu verschiednene Zeiten. Nutzt man den Sensor im Auto-Kalibrierungsmodus, lassen sich nur relative CO2-Änderungen im Rahmen einer Messreihe feststellen. Die Temperaturwerte sind (verglichen mit dem BME280), deutlich zu hoch und möglicherweise durch die bei der CO2-Messung entstehende Wärmeentwicklung beeinflusst. Man sollte über den MH-Z19B also ausschließlich den CO2-Wert messen.

Write rating
Reviews will be activated after verification.
Please enter the string in the text field below.

The fields marked with * are required.

- 9%
MQ-3 - Sensor for alcohol with XH2.54 3P socket MQ-3 - Sensor for alcohol with XH2.54 3P socket
Content 1 Piece
€5.39 * €5.90 *
Item no: F23109053
Add
MQ-2 Sensor for methane gas - with XH2.54 4P socket MQ-2 Sensor for methane gas - with XH2.54 4P...
Content 1 Piece
€4.24 *
Item no: F23109076
Add
Sold out
MG811 CO2 Sensor Module MG811 CO2 Sensor Module
Content 1 Piece
€38.42 *
Item no: F23105958
Add
Still 2 in stock!
Infrared carbon dioxide sensor MH-Z14A Infrared carbon dioxide sensor MH-Z14A
Content 1 Piece
€43.83 *
Item no: F23107727
Add
Still 2 in stock!
BME680 4-in-1 sensor module - temperature, humidity, air pressure & gas (Arduino-compatible) BME680 4-in-1 sensor module - temperature,...
Content 1 Piece
€14.22 *
Item no: F23107534
Add
Still 2 in stock!
SCD40 sensor for CO2, temperature and humidity SCD40 sensor for CO2, temperature and humidity
Content 1 Piece
€36.16 *
Item no: F23107771
Add
Still 3 in stock!
SCD41 Sensor - CO2, temperature & humidity sensor SCD41 Sensor - CO2, temperature & humidity sensor
Content 1 Piece
€50.61 *
Item no: F23107654
Add
Sold out
Grove all-in-one environmental sensor SEN55 Grove all-in-one environmental sensor SEN55
Content 1 Piece
€61.50 *
Item no: F23108195
Add
40 pieces breadboard cable male/female (20cm) 40 pieces breadboard cable male/female (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010554
Add
40 pieces breadboard cable male/male (20cm) 40 pieces breadboard cable male/male (20cm)
Content 1 Piece
€1.74 *
Item no: FUN-1010558
Add
5V traffic light, traffic light module for microcontroller 5V traffic light, traffic light module for...
Content 1 Piece
€1.54 *
Item no: F23107277
Add
Funduino UNO R3 microcontroller - Arduino compatible Funduino UNO R3 microcontroller - Arduino...
Content 1 Piece
€13.90 *
Item no: F23107480
Add
1602 I2C LCD module with HD44780 1602 I2C LCD module with HD44780
Content 1 Piece
€3.78 *
Item no: FUN-1010568
Add
DHT22 Temperature and humidity sensor DHT22 Temperature and humidity sensor
Content 1 Piece
€6.80 *
Item no: FUN-1010567
Add
40 pieces breadboard cable female/female (20cm) 40 pieces breadboard cable female/female (20cm)
Content 1 Piece
€1.67 *
Item no: FUN-1010559
Add
Breadboard (plug-in board) with 830 contacts Breadboard (plug-in board) with 830 contacts
Content 1 Piece
€2.90 *
Item no: FUN-1010553
Add
MQ-3 - Sensor for alcohol MQ-3 - Sensor for alcohol
Content 1 Piece
€3.18 *
Item no: F23106855
Add
Temperature sensor TMP36GT9Z Temperature sensor TMP36GT9Z
Content 1 Piece
€2.89 *
Item no: F23106739
Add
- 4%
Mounting plate with breadboard for Arduino UNO Mounting plate with breadboard for Arduino UNO
Content 1 Piece
€2.77 * €2.90 *
Item no: F23107151
Add
- 12%
GY-BME280 - Air pressure, humidity, temperature sensor - I2C/SPI GY-BME280 - Air pressure, humidity, temperature...
Content 1 Piece
€8.74 * €9.90 *
Item no: F23106637
Add
Miniature breadboard with 25 slots - various colors Miniature breadboard with 25 slots - various...
Content 1 Piece
€0.96 *
Item no: F23106614
Add
- 33%
CCS811 HDC1080 Carbon dioxide CO2 temperature and humidity sensor, VOCs CCS811 HDC1080 Carbon dioxide CO2 temperature...
Content 1 Piece
€27.90 * €41.77 *
Item no: F23106835
Add
Creality-filament-schwarz2 Creality CR-PLA filament - various colors
Content 1 Piece
from €21.27 *
Item no: F23107094
Add
OLED - 0.96", 128x64, GVSS, I2C OLED - 0.96", 128x64, GVSS, I2C
Content 1 Piece
€4.66 *
Item no: FUN-1010561
Add
SPI microSD card module - TF card reader SPI microSD card module - TF card reader
Content 1 Piece
€1.72 *
Item no: F23106642
Add
Power supply unit for microcontroller - 9V, 1A Power supply unit for microcontroller - 9V, 1A
Content 1 Piece
€3.90 *
Item no: F23107486
Add
Passive loudspeaker (passive buzzer) - 5V for Arduino Passive loudspeaker (passive buzzer) - 5V for...
Content 1 Piece
€0.90 *
Item no: F23106769
Add
- 13%
Transparent plastic housing for Arduino UNO Transparent plastic housing for Arduino UNO
Content 1 Piece
€1.47 * €1.69 *
Item no: F23105896
Add
Funduino NANO R3 - CH340 chip - unsoldered Funduino NANO R3 - CH340 chip - unsoldered
Content 1 Piece
€9.80 *
Item no: F23107182
Add
100 resistors - 20x each 100 Ohm, 200 Ohm, 330 Ohm, 1K Ohm, 10K Ohm 100 resistors - 20x each 100 Ohm, 200 Ohm, 330...
Content 1 Piece
€1.72 *
Item no: F23107216
Add
Humidity sensor for microcontroller Humidity sensor for microcontroller
Content 1 Piece
€1.45 *
Item no: F23107276
Add
Cap for micro push-buttons - compatible with "Type-B" push-buttons" Cap for micro push-buttons - compatible with...
Content 1 Piece
€0.30 *
Item no: F23106741
Add
- 4%
TIP!
Funduino Starter Kit for Arduino with workbook Funduino Starter Kit for Arduino with workbook
Content 1 Piece
from €47.90 * €49.90 *
Item no: F23105652
Add
Funduino ESP32 - WROOM32, WLAN, WiFi development board with CP2102 Funduino ESP32 - WROOM32, WLAN, WiFi...
Content 1 Piece
€9.07 *
Item no: F23107345
Add
Sold out
Data logger with RTC module for Arduino UNO microcontroller Data logger with RTC module for Arduino UNO...
Content 1 Piece
€3.67 *
Item no: F23107384
Add
Infrared receiver VS1838B & infrared transmitter (LED) Infrared receiver VS1838B & infrared...
Content 1 Piece
€0.91 *
Item no: F23106617
Add
LDR 10K photoresistor LDR 10K photoresistor
Content 1 Piece
€1.26 *
Item no: F23106706
Add
MQ-135 - Sensor for air quality / gas MQ-135 - Sensor for air quality / gas
Content 1 Piece
€2.84 *
Item no: FUN-1010576
Add
100 pieces - LEDs with 5mm diameter (5 colors) 100 pieces - LEDs with 5mm diameter (5 colors)
Content 1 Piece
€1.97 *
Item no: F23107316
Add
Light barrier, photoelectric switch - U-shape Light barrier, photoelectric switch - U-shape
Content 1 Piece
€1.67 *
Item no: F23107474
Add
DHT11 Temperature and humidity sensor DHT11 Temperature and humidity sensor
Content 1 Piece
€3.12 *
Item no: F23106606
Add
- 17%
40 pieces breadboard cable male/male (30cm) 40 pieces breadboard cable male/male (30cm)
Content 1 Piece
€1.92 * €2.30 *
Item no: F23107186
Add
Sold out
- 16%
Button with colored knob - 12*12*6mm / 12*12*9mm Button with colored knob - 12*12*6mm / 12*12*9mm
Content 1 Piece
€0.21 * €0.25 *
Item no: F23106061
Add
Still 1 in stock!
- 42%
UV sensor - UVM30A UV sensor - UVM30A
Content 1 Piece
€7.20 * €12.36 *
Item no: F23106967
Add
NANO R3 Expansion Board for screw terminals NANO R3 Expansion Board for screw terminals
Content 1 Piece
€2.43 *
Item no: F23106779
Add
OLED - 0.96", 128x64, VGSS, I2C - two-color OLED - 0.96", 128x64, VGSS, I2C - two-color
Content 1 Piece
€5.99 *
Item no: F23106777
Add
Piezo Speaker 5V / Loudspeaker, compatible with Arduino Piezo Speaker 5V / Loudspeaker, compatible with...
Content 1 Piece
€0.90 *
Item no: F23108736
Add
Sold out
MG811 CO2 Sensor Module MG811 CO2 Sensor Module
Content 1 Piece
€38.42 *
Item no: F23105958
Add
Still 3 in stock!
SCD41 Sensor - CO2, temperature & humidity sensor SCD41 Sensor - CO2, temperature & humidity sensor
Content 1 Piece
€50.61 *
Item no: F23107654
Add
Funduino Sensor Kit - 35 pieces Funduino Sensor Kit - 35 pieces
Content 1 Piece
€19.90 *
Item no: F23110066
Add
Sold out
Grove - GPS Sensor (Air530) Grove - GPS Sensor (Air530)
Content 1 Piece
€12.70 *
Item no: F23106140
Add
Grove - CO2, temperature & humidity sensor (SCD30) Grove - CO2, temperature & humidity sensor (SCD30)
Content 1 Piece
€66.00 *
Item no: F23105479
Add
Still 2 in stock!
BME680 4-in-1 sensor module - temperature, humidity, air pressure & gas (Arduino-compatible) BME680 4-in-1 sensor module - temperature,...
Content 1 Piece
€14.22 *
Item no: F23107534
Add
- 11%
Radio relay - receiver and remote control, 1-channel relay - 12V, 1CH, 433 MHz Radio relay - receiver and remote control,...
Content 1 Piece
€8.85 * €9.90 *
Item no: F23109127
Add
- 20%
Creality-CR-10-Smart-Pro CR-10 Smart Pro - 3D printer with 300 x 300 x...
Content 1 Piece
€599.00 * €745.00 *
Item no: F23105546
Add
- 21%
Time relay module, time switch - with time delay, 9V, NE555 Time relay module, time switch - with time...
Content 1 Piece
€2.43 * €3.09 *
Item no: F23108612
Add
GY-906 MLX90614 - Infrared Thermometer GY-906 MLX90614 - Infrared Thermometer
Content 1 Piece
€16.93 *
Item no: F23108552
Add
Sold out
Voltmeter and ammeter in one module 100V / 10A Voltmeter and ammeter in one module 100V / 10A
Content 1 Piece
€4.66 *
Item no: F23108537
Add
- 41%
Wemos D1 mini Pro - 15 in 1 sensor kit Wemos D1 mini Pro - 15 in 1 sensor kit
Content 1 Piece
€27.90 * €47.26 *
Item no: F23108668
Add
Electromagnet DC12V WF-P20/15 2,5Kg Electromagnet DC12V WF-P20/15 2,5Kg
Content 1 Piece
€5.10 *
Item no: F23107014
Add
- 23%
CO2 - Sensor - Comparable with MH-Z19B - with pin header CO2 - Sensor - Comparable with MH-Z19B - with...
Content 1 Piece
€29.48 * €38.48 *
Item no: F23106853
Add
Distance sensor, obstacle detection sensor - Infrared (IR) Distance sensor, obstacle detection sensor -...
Content 1 Piece
€1.59 *
Item no: F23107475
Add
Last viewed