Analyzers for Oxygen Compounds T4000 pages

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ADVANCED POLLUTION INSTRUMENTATION

Model T400 UV Absorption 03 Analyzer

The Model T400 UV Absorption analyzer uses a system based

on the Beer-Lambert law for measuring low ranges of ozone in

ambient air.

A 254 nm UV light signal is passed through the sample cell

where it is absorbed in proportion to the amount of ozone

present. Periodically a switching valve alternates measurement

between the sample stream and a sample that has been

scrubbed of ozone. The result is a true, stable ozone

measurement.

All T Series instruments offer an advanced color display

capacitive touch screen, intuitive user interface, flexible I/O, and

built-in data acquisition capability. All instrument set up, control

and access to stored data and diagnostic information is

available through the front panel, or via RS232, Ethernet, or USB

com ports either locally or by remote connection using the

included APIcom™ software.

►► Ranges: 0-100 ppb to 0-10 ppm,

user selectable

►► Single pass ultraviolet absorption

Dual ranges and auto ranging

►► Large, vivid, and durable color

graphics display with touch screen

interface

►► Ethernet, RS-232, and (optional)

USB com ports

►► Front panel USB connections for

peripheral devices and firmware

upgrades

►► 8 analog inputs (optional)

►► Adaptive signal filtering optimizes

response time

►► Temperature & pressure

compensation

►► Internal programmable zero, span

and precision points (optional)

►► Comprehensive internal data

logging with programmable

averaging periods

►► Ability to log virtually any operating

parameter

►► Two-year warranty

Free Customer Support by telephone and email for the life of the instrument