Ajax LifeQuality Jeweller
LifeQuality is Ajax’s smart indoor air quality detector that measures carbon dioxide (CO₂) concentration, temperature, and humidity. The sensor helps maintain a healthy microclimate, alerts users when air quality drops, and enables automation of ventilation or climate systems via Ajax scenarios.
Specifications
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Classification: Wireless CO₂, temperature, and humidity detector
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Measurements:
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CO₂: 0–5000 ppm (accuracy ±(50 ppm + 3% of reading))
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Temperature: −10 °C…+40 °C (accuracy ±0.2 °C)
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Humidity: 0–100% RH (accuracy ±2%)
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Alerts: Push notifications, sirens, automation triggers
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Communication: Jeweller (up to 1700 m in open space), AES encryption
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Power supply: 2 × CR123A batteries, up to 3 years operation
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Optional power: microUSB (5 V DC)
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Enclosure: 77 × 77 × 34 mm, weight 148 g
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Colours: white, black
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Operating temperature: −10 °C…+40 °C
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Humidity: up to 85%
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Package contents: LifeQuality detector, batteries (pre-installed), user manual



