Teledyne 300E Instruction Manual page 126

CALIBRATION PROCEDURES
STEP TWO: Set the expected CO Span Gas concentration:
SAMPLE
< TST TST >
M-P CAL
< TST TST > ZERO
M-P CAL
0
For this Initial Calibration it is important to independently verify the PRECISE CO
Concentration Value of the SPAN gas.
If the source of the Span Gas is from a Calibrated Bottle, use the exact concentration
value printed on the bottle.
126
RANGE = 50.0 PPM
CAL
RANGE = 50.0 PPM
CONC
CO SPAN CONC: 40.0 Conc
0 0 4 0 .0 ENTR EXIT
ENTR stores the expected
CO span concentration value.
Model 300E Carbon Monoxide Analyzer
CO =
SETUP This sequence causes the
M300E to prompt for the
expected CO span
concentration.
CO =
EXIT
The CO span concentration value
automatically defaults to 40.0 Conc.
Make sure that you input the ACTUAL
concentration value of the SPAN Gas.
To change this value to meet the actual
concentration of the SPAN Gas, enter the
number sequence by pressing the key under
each digit until the expected value is set.
EXIT 2x's to Return to the
Main SAMPLE Display
NOTE
Instruction Manual
P/N 04288 REV: A