Monitor AMI Soditrace

Automatic measurement for trace amounts of dissolved sodium ions in high purity water applications and steam generation

Fully automatic three-point known addition calibration in ppb range (detection limit for sodium remains: 0.001 ppb)
Programmable automatic regeneration of sodium electrode
pH controlled alkalization reagent addition for diisopropylamine via
maintenance-free air pump

Automatic measurement for trace amounts of dissolved sodium ions in high purity water applications and steam generation

Sodium measurement	Sodium glass electrode, screw cap. Calomel reference electrode, screw cap
Measuring range	0.001 ppb – 10 ppm
Accuracy	±0.005 ppb or ±10 % of reading
Reproducibility	±0.001 ppb or ±5 % of reading
Response time	120 s (90%)
Automatic-	3 point calibration electrode regeneration temperature compensation pH monitoring and control
Power supply
Voltage	100-240 VAC (±10%), 50/60Hz or 10-36 VDC
Power consumption	max. 35 VA
Sample conditions
Flow rate	min. 100 ml/min.
Temperature	5 … 45 °C (41 … 113 °F)
Inlet pressure	0.3 … 3 bar (4 … 43 PSI)
Outlet pressure	ambient pressure
pH Value	≥ pH 7.0
Ammonium concentration	< 10 ppm
Acidity	< 50 ppm (CaCO₃)
Suspended solids	< 10 ppm, no oil, no grease