Specifications

Fyrite Pro
Instruction 24-9388
iii
Ordering Information
Model
122E 125E
Part Number 24-7276 24-7220
Measurements
Oxygen  
Stack Temperature  
Ambient Temperature  
Second Thermocouple Channel
(Combustion Air Temperature)
 
Carbon Monoxide (CO) 
Draft  
Calculations
qA (Stack Loss)  
Combustion Efficiency  
ETa  
Excess Air (LAMBDA )  
Carbon Dioxide (CO
2
)  
CO Air Free 
CO/CO
2
