Ajax LifeQuality Wireless Air Quality Monitor - CO2, Temperature & Humidity, 2-Year History, Jeweller
Wireless monitor that measures CO2, temperature and humidity, shows air quality with a colour LED, keeps charts for up to 2 years and triggers ventilation or heating scenarios.
Read MoreSpecs
Brand
Ajax
Model
LifeQuality Jeweller (LQ.Y.J)
Product Type
Wireless CO2, temperature and humidity monitor
Communication
Jeweller (measurements) and Wings (data backup) radio, up to 1,700 m in open space
- Regular price
- $285.00 USD
- Sale price
- $285.00 USD
- Regular price
-
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Shipping Info
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Free
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15
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Ajax LifeQuality Wireless Air Quality Monitor - CO2, Temperature & Humidity, 2-Year History, Jeweller
Ajax LifeQuality is a wireless smart air quality monitor that tracks CO2 level, temperature and humidity indoors. It combines a digital CO2 sensor and a temperature and humidity sensor with a colour LED indicator, app charts stored for up to 2 years and automation scenarios for ventilation, heating or humidifiers. It suits homes, offices, classrooms and shops that want healthier air and comfort control inside their Ajax system.
Main Specs
- CO2 range 400–10,000 ppm, accuracy ±30 ppm or ±3%
- Temperature 0 °C to +50 °C, accuracy ±0.2 °C
- Humidity 0–100%, accuracy ±1.8%
- Colour LED shows air quality, with touch button
- Charts in the Ajax app, measurements stored for up to 2 years
- Stores data for up to 3 days if the hub connection is lost
- Scenarios by CO2, temperature and humidity, e.g. turn on ventilation
- Jeweller + Wings radio up to 1,700 m in open space
- Up to 3 years on 2 × CR123A batteries, accelerometer anti-tamper
- Ideal for monitoring air quality in homes, offices, classrooms and shops
Available Options
- Color: Black
- Color: White
Main Characteristics
Brand
Ajax
Model
LifeQuality Jeweller (LQ.Y.J)
Product Type
Wireless CO2, temperature and humidity monitor
Communication
Jeweller (measurements) and Wings (data backup) radio, up to 1,700 m in open space
Frequency Bands
866.0–866.5 / 868.0–868.6 / 868.7–869.2 / 905.0–926.5 / 915.85–926.5 / 921.0–922.0 MHz (depends on sales region)
Max Radiated Power
Up to 20 mW
Compatible Hubs
Hub 2 (2G/4G), Hub 2 Plus, Hub BP, Superior Hub Hybrid (2G/4G), Superior Hub Hybrid 2, Superior Hub G3, Superior MegaHub; range extenders ReX 2, Superior ReX G3 (not compatible with ReX, Hub or Hub Plus)
Sensors
Digital temperature and humidity sensor, digital CO2 sensor
Temperature Measurement
0 °C to +50 °C, accuracy ±0.2 °C, step 0.1 °C
Humidity Measurement
0–100%, accuracy ±1.8%, step 1%
CO2 Measurement
400–10,000 ppm, accuracy ±30 ppm or ±3% (below 5,000 ppm), step 1 ppm
Air Quality Levels
Normal up to 1,000 ppm; moderately polluted 1,000–1,400 ppm; polluted 1,400–2,000 ppm; critical above 2,000 ppm
Data Update
At least once per minute (depends on hub polling interval)
Charts and History
Temperature, humidity and CO2 charts in Ajax apps, stored for up to 2 years
Backup Memory
Up to 3 days of readings if connection to the hub is lost
LED Indication
Green, yellow, red, purple by air quality; touch button to show it
CO2 Calibration
Automatic every 1–14 days; manual calibration in the app
Automation Scenarios
Reactions to changes in temperature, humidity and CO2
Sabotage Protection
Accelerometer, device authentication
Communication Loss Detection
Within 36 s (depends on Jeweller settings)
Battery
2 × CR123A (pre-installed)
Battery Life
Up to 3 years (2.5 years with LED indication and accelerometer on)
Protection Class
IP50 (indoor use only)
Operating Temperature
0 °C to +50 °C
Operating Humidity
Up to 85%
Dimensions
77 × 77 × 34.5 mm
Weight
127 g
Colour
Black, White
Mounting
Wall or ceiling with SmartBracket, or free-standing on a table or shelf
Certification
CE (RED, EMC, LVD), RoHS, FCC, IC
In the Box
LifeQuality Jeweller, SmartBracket mounting panel, 2 × CR123A batteries (pre-installed), installation kit, quick start guide
