Air Quality Sensors
CWE Series CO2 Sensor
The CWE Sensors are non-dispersive infrared (NDIR) sensors designed for measuring environmental CO2 concentration in ventilation systems & indoor living spaces. The CWE series provides a user-selectable 4 to 20mA or 0 to 10VDC output for versatility.
Overview
The CWE Sensors are non-dispersive infrared (NDIR) sensors designed for measuring environmental CO2 concentration in ventilation systems and indoor living spaces. Their measurement range of 0 to 2000 ppm makes them compliant with ASHRAE and other standards for ventilation control. The CWE series provides a user-selectable 4 to 20 mA or 0 to 10VDC output for versatility. Microprocessor-based digital electronics and a unique self-calibration algorithm improves long-term stability and accuracy.
Features & Benefits:- Microprocessor-based design increases accuracy and reduces installation time
- Non-dispersive infrared technology (NDIR)
- Low ambient sensitivity
- Innovative self-calibration algorithm
- Easy to maintain, 5-year calibration interval
- CE
