Specific model information – Teledyne 7500ZA - Infrared Gas Analyzer User Manual
Page 3
 
NDIR Gas Analyzer
Teledyne
Analytical
Instruments
iii
Specific Model Information
It is not recommended that this instrument be used for analysis on
any other gas or gas mixture than that specified at the time of purchase. 
The analyzer is set up and calibrated at the factory for a specific 
application using a known gas mixture that is representative of the 
customers’ process. Using this instrument to analyze any other gas 
mixture may result in interference and possible measurement error. 
Consult the factory for additional information for gas analysis not 
specified at the time of purchase. 
Instrument Serial Number: _______________________
Measurable
Species:
 
NO 
 
SO2 
 
CO2 
 
CO 
 
CH4 
 
O2 
Built-In
External
Fuel Cell
ZrO2
Range 1:
Range 2:
Span Gas 1:
Span Gas 2:
Zero Gas:
Background: