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Operations/analysis unit 4, Zero in, Span in – Teledyne 5000B - Near Infrared Photometer User Manual

Page 83: Teledyne analytical instruments, V-621

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Operations/Analysis Unit 4

Teledyne Analytical Instruments

A Business Unit of Teledyne Electronic Technologies

5000B

Analyzer

Cell

Nitrogen in - dry purgeout
of cell when manually
zeroing/spanning

Sample
Flowmeter
.2-2 GPH

By-Pass
Flowmeter
2-30 GPH

Pressure Relief
Valve

V-621

Maximum inlet pressure
< 175 psig (12 Bar A)

3

Fast loop and
By-Pass Filter
(5 microns)

zero and/or span optical flags
for manual or auto-calibration

Sample Temperature
Compensation

1

2

Zero in

Nitrogen in

Span in

Calibration Return

Sample in

GO

Sample Return

Analyzer
enclosure purge
0-200ccm

PART NO.

DESCRIPTION

ITEM

TOLERANCE UNLESS
OTHERWISE SPECIFIED

THIS DRAWING IS THE PROPERTY OF TELEDYNE ANALYTICAL INSTRUMENTS AND CONTAINS CONFIDENTIAL
INFORMATION. IT IS NOT TO BE COPIED WITHOUT WRITTEN PERMISSION.

SCALE

MODEL

DESIGN: BY

FRAC.
DEG.
ANGULAR

R. DOWNIE

5020 SERIES NIR

DATE
1/18/2001

CUSTOMER

A P P

ENGINEER
K. KOTHARI

SALES ORDER NO.

RFQ No.
R01

Measurement(s)

0-% or ppm H2O in solvents

LIQUID SAMPLE SYSTEM

316SS, VITON OR KALREZ, TEFLON MATERIALS

TELEDYNE Analytical Instru-
ments

a business unit of Teledyne Electronic Technologies

INDUSTRY, CALIFORNIA 91749