Sigma 900 Max Refrigerated Sampler Calibration Flow Chart (1 Of 2) - Hach 900 MAX Instrument Manual

Appendix A

Sigma 900 MAX Refrigerated Sampler Calibration Flow Chart (1 of 2)

Advanced
Options
Calibration
Page 110
Quick Start Guides
Main Menu
Display Data Options
4-20 mA select
Select Output A
Outputs
or Output B
or
Apply Positive
select
ORP Reference Signal to
ORP Input
or
pH select Place Sensor in First Buffer
select
Enter Temperature of Liquid
or
select
Enter pH for Buffer #1
Submerged Select Orientation:
select
Probe Horizontal or
Vertical
or
Place Sensor in Liquid
Proces Temp select
(32 to 211 deg F)
or
Thermal Thermal Setpoint
select
Setup
or
or Thermal Calibrate
Enter
Dissolved
select
Ambient
Oxygen
Temperature
or
Dissolved Place Sensor in Liquid
select
Oxygen Temp (32 to 211 deg F)
or
Enter
select Temperature
Conductivity
Correction Factor
or
Conductivity Place Sensor in Liquid
select
Temperature (32 to 211 deg F)
Setup Status
Output A
Press a key
for 4 mA
Output B
select select
Enter Actual
Output
Current
Enter New
select
mV Value
Place Sensor in Second Buffer
select
select
Enter pH for Buffer #2
Remove Submerged Probe
from Liquid and press a key
(hold probe in same
orientation as previous step)
orientation as selected in
previous step)
Enter New Liquid
Temperature
Enter Desired Cabinet
Temp.
Enter Actual Cabinet Temp.
Enter
Enter Enter
Elevation
Membrane Chlorinity
Above
Thickness
Sea
Level
Enter New Liquid
Temperature
Place Sensor in
Enter New
Liquid & Press a Key Conductivity
Value
Enter New Liquid
Temperature
Press a key
for 20 mA
select
Enter Actual
Output
Current
Submerge Probe to Known
Depth (>6") and press a key
(submerge probe in same
Enter Depth of Probe
Place Sensor in
Air
Enter new D.O.
Value
8990apdx_quickstart.fm