SPS-Cl Capteur de qualité de l'eau pour le chlore

The chlorine sensor adopts membrane-covered, amperometric potentiostatic 3-electrode, which effectively improves the sensor’s measurement stability and accuracy. The free chlorine or total chlorine factor enters the sensor through the selective permeability membrane, and a redox reaction occurs on the surface of the gold electrode to generate a weak current. The signal value obtained after processing is proportional to the free chlorine or total chlorine concentration. After calculation, the free or total chlorine concentration can be obtained. SPS-Cl series chlorine sensors are widely used in tap water, pipe networks, medical sewage, and other fields and can provide customers with accurate and efficient monitoring.

Parameter: Free Chlorine, Total Chlorine, Residual Chlorine, Temperature

Three-electrode coating method, stable and accurate measurement
No chemical reagent consumption, environmentally friendly
Long maintenance-free period and low maintenance cost
The device is compact and easy to install

Spécifications

Objet	Spécifications
Principe	Membrane covered, amperometric potentiostatic 3-electrode
Dimension	φ25×205mm
Exigences en matière d'alimentation	DC+12V~+24V
Température de fonctionnement	2 to 45℃
Pression	1 bar
Installation	Submergée, à écoulement continu
Débit de l'échantillon	200-500mL/min
Communication	RS485(Modbus RTU)

Paramètres

Paramètres	Numéro de modèle	Gamme	Résolution	Précision （Standard solution）
Chlore libre	SPS-Cl-F	0-2 mg/L, 0-5 mg/L, 0-20 mg/L	0.001 mg/L	±3% F.S.
Chlore total	SPS-Cl-T	0-2 mg/L, 0-5 mg/L, 0-20 mg/L	0.001 mg/L	±3% F.S.
Température	SPS-Cl	2-50 °C	0.1 °C	±1 °C