LifeQuality: smart monitor for CO2, temperature and humidity
Measures air quality with medical-grade accuracy and improves comfort, health and productivity. LifeQuality warns you of a poor indoor climate and starts your ventilation automatically.
Poor air quality is bad for your health and reduces productivity. A high CO2 concentration causes fatigue and loss of concentration. LifeQuality continuously measures CO2, temperature and humidity, shows the values in the Ajax app and starts automation scenarios as soon as a threshold is exceeded, for example ventilation or a humidifier. To use it you need an Ajax Hub 2 or higher.
What LifeQuality does
CO2, temperature and humidity
Three climate values in one device, updated at least once a minute.
Automation scenarios
Switches on ventilation, HVAC or a humidifier when the air quality is poor.
LED air quality indication
Green, yellow, red or purple: you can see the state of the air at a glance.
Wireless Jeweller and Wings
Up to 1,700 m range with an Ajax hub or signal booster.
Medical-grade measurements
LifeQuality uses professional sensors that are also used in medical equipment.
Swiss SHT40 sensor
The Sensirion SHT40 measures temperature and humidity accurately, in an insulated part of the circuit board so that internal heat does not affect the measurement.
True NDIR CO2 measurement
The Swedish Senseair Sunrise measures CO2 with an NDIR sensor. No false readings caused by vapour, aerosols or perfume, as with VOC sensors.
How LifeQuality increases productivity
Colour tells the story
| Green | Normal air |
| Yellow | Slightly polluted air |
| Red | Polluted air |
| Purple | Severely polluted air |
The LED lights up in the event of a sharp change. You can also call up the indication yourself by tapping the front panel.
Key specifications
| Measures | CO2, temperature and humidity |
| Temperature measurement | 0 to +50 degrees |
| Humidity range | 0 to 100% |
| Power supply | 2x CR123A (pre-installed), up to 3 years |
| Radio communication | Jeweller and Wings, up to 1.700 m |
| Dimensions and weight | 77 x 77 x 34,5 mm, 127 g |
| Compatible | Ajax Hub 2, Hub 2 Plus, Hub Hybrid and ReX 2 |
Which LifeQuality suits you?
Measuring air quality (CO2)
For living and working spaces, this full LifeQuality is the right choice: CO2, temperature and humidity in one.
Temperature and humidity only
Do you not need CO2? The LifeQuality Lite is more affordable, works down to -30 degrees and lasts up to 5 years.
No Ajax system yet?
Start with an Ajax StarterKit or put together your own set. You need a Hub 2 or higher.
LifeQuality vs LifeQuality Lite
In addition to temperature and humidity, LifeQuality also measures CO2, which is ideal for living and working spaces. If you only need temperature and humidity, also in the cold, consider the affordable Lite.
| Feature | LifeQuality Lite | LifeQuality |
|---|---|---|
| Price | € 97,00€ 80,17 | € 315,00€ 260,33 |
| Measure temperature | Yes | Yes |
| Measure humidity | Yes | Yes |
| Measure CO2 | No | Yes, NDIR sensor |
| Works in freezers and cold rooms | Yes, down to -30 degrees | No, indoor use |
| Humidity range | 0 to 100% | 0 to 100% |
| Power supply | 2x CR123A, up to 5 years | 2x CR123A, up to 3 years |
| Radio communication | Jeweller and Wings, up to 1.700 m | Jeweller and Wings, up to 1.700 m |
| LED climate indication | Yes | Yes |
| Tamper accelerometer | Yes | Yes |
| Dimensions | 77 x 77 x 35 mm, 118 g | 77 x 77 x 34,5 mm, 127 g |
| View | LifeQuality Lite | This page |
Frequently asked questions
Do I need an Ajax Hub?
Yes. LifeQuality works with an Ajax Hub 2 or higher. You receive notifications free of charge in the Ajax app, without a mandatory subscription.
What does the LifeQuality measure?
Three climate values: the CO2 concentration, the temperature and the humidity. You can view the values and graphs in the Ajax app.
Does it measure CO2 directly or is it calculated?
Yes. LifeQuality uses an NDIR sensor (Senseair Sunrise), not a VOC sensor that calculates the value. This means you do not get false readings from vapour, aerosols or perfume.
How long does the battery last?
Up to 3 years on the two pre-installed CR123A batteries, and up to 2.5 years if the LED indication and accelerometer are switched on. The app warns you well in advance.
What is the difference from the LifeQuality Lite?
The LifeQuality Lite only measures temperature and humidity, works down to -30 degrees and lasts up to 5 years on batteries. An affordable choice if you do not need to measure CO2.
No CO2 needed?
The Ajax LifeQuality Lite measures temperature and humidity, works down to -30 degrees and lasts up to 5 years on batteries. An affordable choice for cold rooms, server rooms and storage.
In the box
LifeQuality Jeweller
The smart air quality monitor, in white or black.
SmartBracket
Mounting panel for quick fixing.
Two CR123A batteries
Pre-installed, ready for use straight away.
Installation kit
Mounting materials and quick start guide.
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