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1. INTRODUCTION, FEATURES, AND OPTIONS
1.1. OVERVIEW
The Models T200H and T200M (also referred to in this manual as T200H/M when
applicable to both models) use the proven chemiluminescence measurement principle,
coupled with state-of-the-art microprocessor technology for monitoring high and
medium levels of nitrogen oxides. User-selectable analog output ranges and a linear
response over the entire measurement range make them ideal for a wide variety of
applications, including extractive and dilution CEM, stack testing, and process control.
1.2. FEATURES
The Models T200H and T200M include the following features:
•
LCD Graphical User Interface with capacitive touch screen
•
Bi-directional RS-232, and 10/100Base-T Ethernet (optional USB and RS-485) ports
for remote operation
•
Front panel USB ports for peripheral devices
•
T200H: 0-5 ppm to 0-5000 ppm, user selectable
•
T200M: 0-1 to 0-200 ppm, user selectable
•
Independent ranges for NO, NO
2
, NO
X
•
Auto ranging and remote range selection
•
NO
X
-only or NO-only modes
•
Microprocessor controlled for versatility
•
Multi-tasking software allows viewing of test variables while operating
•
Continuous self checking with alarms
•
Permeation drier on ozone generator
•
Digital status outputs provide instrument condition
•
Adaptive signal filtering optimizes response time
•
Temperature & pressure compensation, automatic zero correction
•
Converter efficiency correction software
•
Minimum CO
2
and H
2
O interference
•
Catalytic ozone scrubber
•
Internal data logging with 1 min to 365 day multiple averages
1.3. USING THIS MANUAL
The flowcharts in this manual contain typical representations of the analyzer’s display
during the various operations being described. These representations are not intended to
be exact and may differ slightly from the actual display of your instrument.
07270D DCN7141