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Spesifikasiyalar
Measuring principle
Free chlorine
Application
Water, process
Characteristic
Amperometric measurement of free chlorine.
Measuring range
0,01 - 5ppm free chlorine; pH 4-8,2
Measuring principle
- closed (membrane covered) measuring cell.
- Reduction of hypochloric acid (HOCl) to chlorid on the cathode at approx. 20mV.
Design
Closed amperometric 2-electrode measuring cell with PTFE membrane.
Material
Sensor shaft : PVC
Membrane : PTFE
Membrane cap :PBT (GF30); PVDF
Dimension
Diameter : appr. 25mm
Length : 160mm
Process temperature
2°C - 45°C
Process pressure
0bar - 1bar
Temperature sensor
With NTC-temperature sensor
Connection
Fixed cable