Huma-i black (HI-150)

Control the air quality in your home and the quality of life of yours.

Huma-i black (HI-150) | Portable Air Quality Monitors
Huma-i black (HI-150) | Portable Air Quality Monitors
Huma-i black (HI-150) | Portable Air Quality Monitors
Huma-i black (HI-150) | Portable Air Quality Monitors
Huma-i black (HI-150) | Portable Air Quality Monitors
Huma-i black (HI-150) | Portable Air Quality Monitors

Huma-i black (HI-150)

1 Reviews

Huma-i black HI-150 portable air quality monitor that measures the levels of CO2, VOC, PM2.5, PM10, temperature and humidity anytime, anywhere.

It incorporates an internal system to absorb ambient air, offering more precise air quality measurements in real time. High-precision sensors manufactured in Switzerland by Sensirion.

Tax included

Huma-i black is a portable air quality monitor, which measures CO2, VOC, PM2.5, PM10, Temperature and Humidity. Its excellent portability will help you measure air quality in real time anytime & anywhere. You can carry it with you anytime & anywhere for the peace of mind you deserve.

Real-time measurement anytime & anywhere

Measures CO2, VOC, PM2.5 and PM10

Measures temperature and humidity

Displays user-friendly “ICON” mode

Portabilidad excepcional

Sleek design for portability

Indoor and outdoor use



1. Power and mode selection button

Power Button

If you press the button for 1 second, it will be in power-on status.

It automatically switches to power-off status when not in use for 10 minutes to protect battery life. The status LED will blink 1 minute before automatic power-off.

At this time, if you press the button lightly, it will be switched on again for 10 minutes, and the mode will not change.

Mode Selection Button

Each time you press the mode select button, the display mode changes cyclically in the following order.

iAQI mode => Integrated Display Mode (PM2.5 / VOC / CO2) => WHO Mode => PM Mode (PM2.5 / PM10) => VOC Mode => CO2 Mode => Temperature/Humidity Mode

2. Status Light

The status LED lets you know the status of VOC, PM2.5 and PM10.

Unit of measurement Good Moderate Poor Unhealthy
PM2.5 - μg/m30~1516~2526~3536~
PM10 - μg/m30~3031~5051~7071~
VOC (ppm)0.000 ~ 0.2200.221 ~ 0.6600.661 ~ 2.2002.200 ~ 10.000
CO2 (ppm)(400 ~ 700)(701 ~ 1,000)(1,001 ~ 2,000)(2,001 ~ 10,000)
3. Display mode

iAQI mode (indoor AQI)

It displays the indoor AQI figure together with ICON.

The status LED color changes according to iAQI level – blue, green, yellow and red.

Blue : Good air quality.
Green : Moderate air quality.
Yellow : Poor air quality.
Red : Unhealthy air quality.

Integrated display mode

It is shown in a step-by-step graph so that air quality can be judged more easily than with difficult graphs.

PM2.5, VOC and CO2 can be viewed in one screen.

Graph with 4 steps shows the air quality - good, moderate, poor and unhealthy.

WHO mode (Icon mode)

You can easily recognize the good and poor state of fine dust with 4 different icons.

In this mode, it automatically displays the worst between PM2.5 and PM10.


PM (Particulate Matter) display mode

Simultaneously displays PM2.5 and PM10 measurement values.

VOC (Volatile Organic Compound) display mode

VOC concentration is displayed together with the ppm unit figures.

CO2 display mode

CO2 concentration is displayed in graph form.

It may react to other harmful gases in the surrounding environment.

If it shows a poor/unhealthy condition, use it as a ventilation guideline for indoor air management.

Temperature/Humidity mode

It shows temperature and humidity in one screen.

* In case of temperature and humidity, the temperature/humidity sensor is inside the product and may cause a deviation of 5 ~ 10%.

4. Battery Status Display

This icon displays the remaining battery status.



ProductPortable Air Quality Monitor
Model No.HI-150
CVOC0.000 ~ 10.000ppm
CO2400 ~ 10,000ppm
PM2.5 & PM100 ~ 500㎍/m3
Power SupplyLi-Polymer Battery
Charge ModeUSB micro 5 Pin
Operating Temperature0 ~ 40℃ (32 ~ 104℉)
Storage Temperature-20 ~ 60℃ (-4 ~ 140℉)
Dimension91 X 41 X 37mm (3.6 X 1.6 X 1.5 inches)
Weight60g (0.13 pound)
CertificationsCE FCC KC


Anywhere & anytime


Huma-i outdoor air meters comparison Table

Portable air quality monitorCO2VOCPM2.5PM10TemperatureHumidity
Huma-i Black (HI-150)
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1 Reviews

Compré este medidor porqué quería que fuera portátil y ligero además de que midiera varios parámetros. Este medidor es muy moderno y me da unas mediciones precisas y el indicador de la calidad del aire me ayuda a identificar rápido cuando la calidad del aire está mal para ventilar la sala. Se apaga solo para ahorrar batería pasados unos minutos. Yo lo dejo siempre conectado a la corriente y así está siempre encendido y cuando necesito sacarlo lo desenchufo. Lo recomiendo estoy encantada.
By Sandra García on 07/03/2024