[![NO or Low NO sensor for NOx](/sites/default/files/styles/product_image/public/images/xx_SENSOR_3.png?itok=--4-Te45)](https://www.kimo-instruments.com/sites/default/files/styles/max_1300x1300/public/images/xx_SENSOR_3.png?itok=KwIOxPY5)

 



 

 Ref: 27647, 27506 - 27520, 27631 - 27521, 27632

  

**NO sensor** for NO measurement. Electrochemical sensor.  
Measuring range: 0 to 5000 ppm

**Part number:**  
Upgrade (Si-CA 030): 27647  
Spare part (Si-CA 030): 27506  
Upgrade (Si-CA 130/230): 27520  
Spare part (Si-CA 130/230): 27631

  
**Low NO sensor** for low NO measurement. Electrochemical sensor.  
Measuring range: 0 to 300 ppm  
  
**Part number:**  
Upgrade (Si-CA 130/230): 27521  
Spare part (Si-CA 130/230): 27632



 [  Technical Data sheet](https://www.kimo-instruments.com/sites/default/files/files/DS_combustion%20accessories_EN_25-08-25_1.pdf) 

 

 

 

 Compliance