Model 7510 pages

BB^TELEDYNE

ADVANCED POLLUTION INSTRUMENTATION

A Teledyne Technologies Company

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Model 751 Portable Zero Air System

The Model 751 is a fully self-contained portable

source of clean, dry air for use with dilution

calibrators. It removes particulate and potential

interferents from ambient air to create zero air

suitable for calibration. It can also be used to

provide purge air for permeation tube ovens.

Contained in a high-density plastic travel case, the

Model 751 includes a dew point sensor, an internal

oil-free piston pump, and scrubbers to remove

S02, NO, N02, 03 and H2S. An optional high

performance scrubber is available to remove CO.

Warm-up time required for use is just 30 minutes.

The silica gel dryer removes water and produces

output with a dew point of -20°C up to a 5 SLPM

flow rate. The dew point LED indicator lets you

know when desiccant should be replaced,

Components are engineered with a quick

dismount from the case to allow rapid periodic

maintenance.

Portable - under 25 lbs. ready

to use

Rugged, hand carried case

Dew point indicator

Silica gel dryer for dew point of

-20°C

Long life scrubbers for SO2,

NO, N02, O3, and H2S.

Optional CO scrubber

Easy disassembly for routine

maintenance

Two-year warranty

Free Custom&r Support by t&l&phon& and email for the life of the instrument