AA55B | Veris Industries | Gas & Specialty Sensors

 Class 2; 20 to 30 Vdc/24 AC 50/60 Hz; 100 mA max. 

 4 to 20 mA (clipped & capped)/0 to 10 Vdc (selectable) 

 0 to 50 °C (32 to 122 °F)

 0 to 95% RH non-condensing

 High impact ABS plastic

 0.5 to 0.6 N-m (4.4 to 5.3 in-lbf ) max

 24 to 12 AWG (0.25 to 2.5mm2) 

 Non-dispersive infrared, diffusion sampling

 0 to 2000 ppm

 ±30 ppm ±2% of measured value

 ±20 ppm ±1% of the measured value

 <60 seconds for 90% step change

 3 years

The Veris CDE Series is a non-dispersive infrared (NDIR) sensor designed for measuring environmental CO2 concentration in ventilation systems and indoor living spaces. The measurement range from 0 to 2000 ppm makes it compliant with ASHRAE and other standards for ventilation control. The Veris CDE Series provides a user-selectable 4-20 mA or 0- 10 VDC output for versatility. Microprocessor-based digital electronics and a unique self-calibration algorithm improve long-term stability and accuracy.  

HOUSING CWX/HWX/HTXTWXWTBK

Veris Industries