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TELEDYNE INSTRUMENTS
460L Instruction Manual Optional Hardware and Software
05228 Rev B 23
DCN 5164 PRINTED DOCUMENTS ARE UNCONTROLLED
5. OPTIONAL HARDWARE AND SOFTWARE
This section includes descriptions of the hardware and software options available for the 460L
monitor. For assistance with ordering these options please contact the sales department of
Teledyne Instruments at:
TOLL-FREE: 800-324-5190
TEL: +1 858-657-9800
FAX: +1 858-657-9816
E-MAIL: apisales@teledyne.com
WEB SITE: http://www.teledyne-api.com/
5.1. Sample Conditioning System
This option is required for 460L’s that will be used in applications where the sample gas includes
liquid or vaporous water. This option includes two major components:
A coalescing water drop-out filter, and;
A permeation tube dryer.
5.2. Current Loop Analog Output
This option adds isolated, voltage-to-current conversion circuitry to the monitor’s CPU card. This
option be installed at the factory or added later. Call Teledyne Instruments sales for pricing and
availability.
The standard configuration of the current loop option is 4 – 20 mA. 0-20 mA is also available.
5.3. Ozone Destruct Option
An externally mounted scrubber (see Figure 3-5) is available for the 460L monitor for use when
measuring O
3
levels that are ≥100 ppb. Ozone levels this high will damage several of the
components of the monitor downstream of the sensor module such as the flow meter and the
pump. High levels of O
3
are hazardous and should be removed from the gas stream exhaust.
CAUTION
Make sure that the exhaust line is vented to an outside area.