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IOTSU® AQ Combo
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IOTSU® AQ Combo

Advanced Air Quality Monitoring for Healthier Indoor Environments

Ensure optimal indoor air quality with IOTSU® AQ Combo, a wireless device designed for precise monitoring of key environmental factors. In addition to temperature and humidity, this powerful device also measures CO₂ (carbon dioxide) and tVOC (total volatile organic compounds) — giving you real-time insights into air quality for healthier and more energy-efficient spaces.

 

Please check the device model’s datasheet for more detailed information. Sensors and data types may vary by device model.

Technical Specifications

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Dimensions: 63 x 114 x 30 mm
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Weight: 117 g (with battery)
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Sensors: CO2, temperature, humidity, tVOC
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Transmission Cycle: 2 hours (adjustable)
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Measurement Cycle: 30 minutes
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Battery: Size C, 3.6 V, replaceable
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Connectivity: LoRaWAN®
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IP Class: IP30
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Operating Conditions: 0°C to +50°C, RH ≤85% (non-condensing)
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Typical Accuracy: Temperature: ±0.2°C, Humidity: ±2%, CO2: ±30 ppm ±3 % of reading, tVOC: ± 1 IAQ level (UBA)
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Certifications: CE
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Mounting: Screws, Adhesive tape

IOTSU® AQ Combo
for LoRaWAN


Download datasheet

Why Choose IOTSU®?

Whether you’re maintaining a comfortable office environment for employees or optimising building operations to reduce energy costs, IOTSU® AQ Combo delivers reliable, continuous data—without the need for constant upkeep.

 

Key Benefits

Comprehensive Air Quality Monitoring
Measures temperature, humidity, CO₂, and tVOC for a complete indoor air quality overview.

Long Battery Life
Operates for up to five years on a replaceable C battery.

Wireless and Maintenance-Free
Quick, hassle-free installation with no external power supply required.

Global Connectivity
Uses NB-IoT or LoRaWAN® networks for seamless data transmission.

 

Take the Next Step

Ready to enhance your building’s indoor environment monitoring?

Contact us for more information or to request a quote today.