Manual Calibration With Zero/Span Valves; Figure 7-2: Pneumatic Connections For Manual Calibration With Z/S Valves - Teledyne 300E Instruction Manual

CALIBRATION PROCEDURES

7.3. Manual Calibration with Zero/Span Valves

There are four different Zero/Span Valve Option configurations (see Section 5).
They all operate identically, differing only in the method used to supply calibration
gas to the Analyzer.
STEP ONE: Connect the sources of Zero Air and Span Gas as shown below.
Figure 7–2: Pneumatic connections for Manual Calibration With Z/S Valves
128
SAMPLE Gas SAMPLE Gas
Certified
CO Gas
MODEL 701
Zero Air Generator
Needle Valve to
control Flow
Source of
SAMPLE Gas
Certified
CO Gas
VENT
SAMPLE Gas SAMPLE Gas
Certified
MODEL 700
CO Gas
Gas Dilution
Calibrator
MODEL 701
Zero Air Generator
Needle Valve to
control Flow
Source of
SAMPLE Gas
Certified
MODEL 700
CO Gas
Gas Dilution
Calibrator
MODEL 701
Zero Air Generator
Model 300E Carbon Monoxide Analyzer
Source of Source of
VENT if input is pressurized
Sample
Pressure Span
VENT
Vent Span
IZS
VENT
Exhaust
VENT if input is pressurized
Sample
Pressure Span
Vent Span
IZS
Exhaust
Source of Source of
VENT if input is pressurized
Sample
Pressure Span
VENT
Vent Span
IZS
VENT
Exhaust
VENT if input is pressurized
Sample
Pressure Span
VENT
Vent Span
IZS
Exhaust
Instruction Manual
Option 50
MODEL
300E
Option 51
MODEL
300E
Option 52
MODEL
300E
Option 53
MODEL
300E
P/N 04288 REV: A