Description
The Sauermann SI-AQ Comfort is a versatile handheld indoor air quality (IAQ) instrument designed to quickly evaluate the environmental conditions that impact occupant comfort, wellbeing and building performance. Ideal for HVAC professionals, facility managers, consultants and building maintenance personnel, the SI-AQ Comfort provides fast, reliable measurements that help optimise indoor environments and improve ventilation efficiency.
Compact, lightweight and easy to operate, the SI-AQ Comfort combines multiple essential measurements into one robust instrument, making it the perfect solution for routine inspections, HVAC diagnostics and indoor air quality assessments.
What it Measures
- Temperature (-40 to 125 degrees C with 0.4 deg C accuracy)
- Temperature (0 to 1,100 deg C) using external probe
- Relative humidity (5 to 95% with +/- 2% accuracy)
- CO2 (0 to 5,000ppm NDIR with 1ppm resolution)
- CO (0 to 200ppm EC with 0.1ppm resolution)
- Wet bulb
- Dew Point
- Barometric pressure (260 to 1,260 mbar, +/- 2 mbar accuracy)
- Differential pressure ( -100mbar to 100mbar)
- Air velocity (0 to 91 m/s, calculated)
Key Features
- Simultaneous measurement of key indoor air quality parameters
- High-accuracy NDIR CO₂ sensor for reliable carbon dioxide monitoring
- Measures temperature, relative humidity and atmospheric pressure
- Bluetooth connectivity
- Calculates dew point and wet bulb temperature
- Optional probes available for air velocity and airflow measurements
- Large, easy-to-read backlit display
- Intuitive user interface with simple menu navigation
- 2,000 sample internal data logging for recording and reviewing measurements
- USB connectivity for data download and reporting
- Rugged ergonomic design built for everyday field use
- Long lithium-ion battery life for extended site inspections
- Factory calibration certificate
Typical Applications
- Indoor air quality surveys
- HVAC commissioning and servicing
- Ventilation system performance checks
- Commercial building inspections
- Schools and universities
- Healthcare facilities
- Office buildings
- Hotels and hospitality venues
- Public buildings
- Facility management
- Building maintenance
- Environmental comfort assessments
Maintaining proper indoor air quality is essential for occupant health, productivity and HVAC efficiency. The Sauermann SI-AQ Comfort helps identify poor ventilation, elevated CO₂ levels and environmental conditions that may contribute to discomfort or reduced indoor air quality. By providing accurate, real-time measurements, it enables building professionals to make informed decisions that improve comfort while optimizing energy performance.
