Ecom J2KN User Manual

1.3 List of Abbreviations
Listed below are some abbreviations that are used throughout this manual.
O
2
Oxygen
CO Carbon Monoxide
CO
2
Carbon Dioxide
NO Nitric Oxide
NO
2
Nitrogen Dioxide
NO
X
(NO+NO
2
) General term for Oxides of Nitrogen
SO
2
Sulfur Dioxide
Temp Temperature
EFF / Eta Combustion Efficiency
Batt Battery
T. Room Room Temperature
T. Gas Flue Gas Temperature
Losses Heat loss percentage
Lambda Excess Air
i.w.g. Inches of water gauge (pressure)
% v Percent by Volume
ppm Parts Per Million
mg Milligrams
mv Millivolt
V Volts
CO
2
Max Maximum CO
2
Value
NO voltage? Signal indicating that the battery voltage
on the NO sensor is low
O2 sensor? xxmV Indicates low voltage of the sensor

Ecom J2KN Specifications

General

Brand	Ecom
Model	J2KN
Category	Measuring Instruments
Language	English