Teledyne 6400EH - Sulfur Dioxide Analyzer - Manual (Page 38)

Operating Instructions Model 6400EH
Teledyne Analytical Instruments 26
6.2.1 Test Channel Output
When activated, output channel A3 can be used to report one of the
test functions viewable from the SAMPLE mode display. To activate the
A3 channel and select a test function, follow instructions in Section
6.9.10 of the 6400E Manual.
The following table lists test functions that are in addition to or
differ from those listed in Table 6-14 of the 6400E Manual.
Table 6-3: Additional 6400 EH Test Parameters Available for Analog
Output A3
TEST CHANNEL TEST PARAMETER RANGE
VACUUM PRESSURE 0-40 in-Hg-A
6.2.2 Range Units
The 6400EH only displays concentrations in parts per million (10 6
mols per mol, PPM) or milligrams per cubic meter (mg/m 3 , MGM).
 NOT AVAILABLE: Parts per billion (10 9 mols per mol, PPB)
and micrograms per cubic meter (µg/m
3
, UGM).
To change the concentration units of the 6400EH follow the
instructions found in Section 6.7.7 of the 6400E Manual.
6.2.3 Using the 6400EH with a Hessen Protocol Network
The set up and use of the 6400EH in Hessen protocol networks is
the sane as described in Section 6.12.4 of the M1 00E Manual (P/N
04515) except that there are minor differences in the status flags. The
following table supercedes Table 6-27 of the 6400E Manual.