Ajax LifeQuality Lite Jeweler air quality sensor, temperature, humidity, wireless, white (172145.388.WH1)

Features

Ajax LifeQuality Lite Jeweller is designed for continuous monitoring of indoor temperature and relative humidity. The device takes measurements every minute, while current readings and historical data are available in Ajax apps.

The temperature measurement range is from -30 to +50 °C, while relative humidity is measured from 0 to 100%. This operating range enables climate monitoring in residential, commercial, storage, technical and other indoor environments with defined temperature and humidity requirements.

The Jeweller wireless protocol is used to communicate with a compatible Ajax system. Radio communication range reaches up to 1700 m in open space. If communication with the hub or radio signal range extender is lost, the device can store measurements for up to 72 hours and transmit them after the connection is restored.

Temperature and humidity thresholds can be configured in Ajax apps. When readings exceed the configured limits, the system can send notifications and trigger configured automation scenarios for compatible equipment.

A built-in accelerometer helps detect changes in device position. LED indication displays the current climate status, while two replaceable CR123A batteries provide up to 5 years of autonomous operation under standard operating conditions.

Technologies (used)

• Jeweller
• Wireless temperature monitoring
• Wireless humidity monitoring
• Ajax automation scenarios
• LED indication
• Backup measurement storage
• Built-in accelerometer

Technical specifications

• Device type: wireless temperature and humidity monitor
• Application: indoor climate monitoring
• Measured parameters: temperature, relative humidity
• Measurement interval: 1 min
• Temperature measurement range: -30 to +50 °C
• Humidity measurement range: 0-100%
• Minimum temperature display step in the app: 0.1 °C
• Minimum humidity display step in the app: 1%
• Communication protocol: Jeweller
• Radio communication range: up to 1700 m in open space
• Measurement history in the app: up to 2 years
• Backup measurement storage: up to 72 hours
• Indication: LED
• Protection against repositioning: built-in accelerometer
• Power supply: 2 × CR123A
• Battery life: up to 5 years
• Operating temperature: -30 to +50 °C
• Operating humidity: up to 85%, non-condensing
• Dimensions: 77 × 77 × 35 mm
• Weight: 118 g
• Color: white

Who it's for

• Residential property owners
• Office and commercial premises staff
• Storage condition control specialists
• Warehouse and technical facility staff
• Ajax system integrators
• Indoor climate monitoring specialists

Conclusion

Ajax LifeQuality Lite Jeweller provides wireless temperature and humidity monitoring with readings transmitted to the Ajax system. One-minute measurements, data history, configurable thresholds, automation scenarios and backup storage help track indoor climate changes without continuous manual checks.