Ajax LifeQuality Jeweller
Summary
The Ajax LifeQuality Jeweller is an intelligent air quality detector designed to maximise productivity and wellbeing in any environment. This smart device continuously monitors CO2 concentration, temperature, and humidity levels, automatically triggering automation scenarios when preset thresholds are exceeded.
High air quality is essential for productive work, good health, and healthy sleep. The LifeQuality provides comprehensive environmental data through Ajax apps, enabling users to understand whether their indoor microclimate is optimal and identify specific improvements needed. The device is suitable for offices, industrial premises, and residential use as part of a comprehensive Ajax security system.
With its precise Swiss and Swedish sensors, the LifeQuality delivers medical-grade accuracy whilst offering exceptional convenience through QR code installation and up to 2.5 years of battery operation. The device integrates seamlessly with Ajax automation systems to maintain optimal environmental conditions automatically.
Features
- Detailed statistics and monitoring through Ajax apps
- Instant notifications when air quality indicators exceed set limits
- Extended battery life of up to 2.5 years from pre-installed CR123A batteries
- Remote control and configuration via Ajax mobile applications
- Automated scenarios triggered by CO2 levels, temperature, and humidity changes
- Visual LED indication showing current CO2 concentration levels
- Simple wall or ceiling installation using SmartBracket mounting system
- Quick system integration via QR code scanning
- Comprehensive measurement storage for up to 2 years of historical data
- High-resolution measurement intervals down to 1 minute
- Advanced Jeweller and Wings radio communication protocols
- Extended communication range up to 1,700 metres in open spaces
- Swiss SHT40 temperature and humidity sensor by Sensirion
- Swedish Sunrise CO2 detector from Senseair for precision monitoring
- NDIR (Non-Dispersive Infrared) technology for accurate CO2 detection
- Automatic sensor calibration every 1-14 days
- Manual calibration option through Ajax apps for non-ventilated rooms
- Backup data storage capability for up to 3 days during communication loss
- Integrated accelerometer providing anti-tamper protection
- Isolated sensor positioning to prevent interference from device heating
FAQ
What Ajax hub is required for the LifeQuality Jeweller?
The LifeQuality Jeweller is compatible with Hub 2 (2G), Hub 2 (4G), Hub 2 Plus, Hub Hybrid (2G), and Hub Hybrid (4G). A ReX 2 range extender can also be used to extend communication range.
How accurate are the sensor readings?
The device provides medical-grade accuracy with ±0.2°C for temperature, ±1.8% for humidity, and ±(30 + 3%) ppm for CO2 concentration. These readings are ensured by Swiss SHT40 and Swedish Sunrise detectors.
How long do the batteries last?
The pre-installed CR123A batteries provide up to 2.5 years of continuous operation under normal conditions.
Can the device work without internet connection?
Yes, the LifeQuality Jeweller includes backup storage that retains all measured values for up to 3 days if communication with the hub is lost. Data is automatically synchronised once connection is restored.
What is the maximum communication range?
The device can communicate up to 1,700 metres in open space using Jeweller and Wings radio protocols. Range may be reduced in buildings depending on construction materials.
How often does the device calibrate itself?
Automatic calibration occurs every 1-14 days to maintain accuracy. Manual calibration can also be performed through the Ajax apps, particularly recommended for non-ventilated rooms.
What mounting options are available?
The device includes a SmartBracket mounting panel for secure wall or ceiling installation. No disassembly of the enclosure is required, and the built-in accelerometer provides anti-tamper protection.
Specifications
- Communication Technology : Jeweller and Wings radio protocols
- Frequency Bands : 866.0–866.5 MHz, 868.0–868.6 MHz, 868.7–869.2 MHz, 905.0–926.5 MHz, 915.85–926.5 MHz, 921.0–922.0 MHz (depends on sales region)
- Maximum Effective Radiated Power : ≤ 20 mW
- Communication Range : Up to 1,700 m in open space
- Hub Compatibility : Hub 2 (2G), Hub 2 (4G), Hub 2 Plus, Hub Hybrid (2G), Hub Hybrid (4G)
- Range Extender Compatibility : ReX 2
- Temperature Sensor : Swiss SHT40 by Sensirion
- Humidity Sensor : Swiss SHT40 by Sensirion
- CO2 Sensor : Swedish Sunrise by Senseair (NDIR technology)
- Temperature Accuracy : ±0.2°C
- Humidity Accuracy : ±1.8%
- CO2 Accuracy : ±(30 + 3%) ppm
- Measurement Storage : Up to 2 years
- Measurement Discreteness : Up to 1 minute
- Automatic Calibration : Every 1-14 days
- Manual Calibration : Available via Ajax apps
- Backup Storage : Up to 3 days
- Operating Temperature Range : 0°C to +50°C
- Operating Humidity : Up to 85%
- Protection Class : IP50
- Enclosure Colour : White, black
- Dimensions : 77 × 77 × 34.5 mm
- Weight : 127 g
- Power Supply : 2 × CR123A battery (pre-installed)
- Battery Life : Up to 2.5 years
- Anti-Tamper Protection : Accelerometer against dismantling
- Installation : SmartBracket mounting panel included
- Complete Set Includes : LifeQuality Jeweller, 2 × CR123A battery (pre-installed), SmartBracket mounting panel, Installation kit, Quick Start Guide
Downloads
- Datasheet (Adobe PDF)
Additional information
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