Instruction manual

Fyrite

INSIGHT

Plus Manual Overview
0024-9487 Rev 2 13
NOTE: The North American (NA) configuration of the Fyrite

INSIGHT

Plus computes and displays the calculations as long as the
measured oxygen is not above 16% O
2
and the stack temperature is
not above 650° C (1202° F). The Siegert configuration of the Fyrite

INSIGHT

Plus computes and displays the calculations as long as the
measured oxygen is not above 18.8% O
2
and the stack temperature
is not above 650° C (1202° F).
Calculation Calculation Range
Reso-
lution
Configuration
NA Siegert
Efficiency (HHV) 0.1 to 100 % 0.1% X X
ETA (LHV) 0 to 115% 0.1% X
Excess Air 1 to 250 % 1% X
Stack Loss 0.1 to 100 % 0.1 % X
Lambda 1 to 9.55 0.01 X
CO
2
(dry basis) 0.1 to a fuel-dependent max in % 0.1 % X X
CO Ref to O
2
0 to 9999 ppm 1 ppm X X
CO/CO
2
Ratio 0.0001 to fuel-dependent max 0.0001 X
∇ ∇ ∇