Teledyne Model 300EU Telescope User Manual


 
Optional Hardware and Software M300EU
Addendum to M300E/EM Manual P/N 04288
For assistance with ordering these options, please contact the Sales department of Teledyne – Advanced
Pollution Instruments at:
TOLL-FREE: 800-324-5190
FAX: 858-657-9816
TEL: 858-657-9800
E-MAIL: api-sales@teledyne.com
WEB SITE: www.teledyne-api.com
5.1. CALIBRATION VALVE OPTIONS FOR THE M300EU
The various valve options available on the M300EU are implemented in the same manner as described in the
corresponding sections of the M300E/EM Operators Manual (P/N 04288) with the following exception(s).
5.1.1. ZERO SPAN VALVES (OPT 50A)
Because of the addition of the auto-reference gas path and the multi-tube Nafion
®
dryer, the internal pneumatics
gas flow of the M300EU is somewhat different from the M300E/EM. Otherwise, the information found in Section
5.4.3 of the M300E/EM Operators Manual (P/N 04288) is applicable to the M300EU.
Figure 5-1: M300EU Internal Pneumatic Flow– Zero/Span Valves (OPT 50A)
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