ABB AX400 Series User Manual

Single and dual input analyzers for pH/Redox (ORP)
AX416, AX436, AX460, AX466 & AX468 5 Programming
IM/AX4PH Rev. P 31
pH Electrode Type
Select the type of pH electrode used, Glass or Antimony.
Temperature Compensation
Select
Auto to enable the analyzer to compensate automatically for fluctuations in
sample temperature.
Temperature Sensor (Automatic Temperature Compensation only)
Select the type of temperature sensor used: Pt100, Pt1000 or Balco 3K.
continued on next page.
Preset Temperature (Manual Temperature Compensation only)
Enter the temperature of the sample within the range –10.0 to 120.0 ºC.
continued on next page.
A: Temp. Comp.
-----
Manual
Auto
A: Electrode
-----
Antim.
Glass
A: Temp. Sensor
-----
3K Bal
Pt1000
Pt100
A: Preset Temp.
Deg.C
25.0
A: Sample Comp.
A: Set Min Slope
Auto
Manual
A: Probe Type
set to pH

ABB AX400 Series Specifications

General

Display	LCD with backlight
Output	4 to 20 mA, HART
Process connection	Flanged
Lining material	PTFE, PFA
Electrode material	Stainless steel, titanium
Communication	HART