The proven diaphragm-covered standard sensor for free chlorine CLE3 is used to monitor or control all types of clear water. The variant CLE3.1 is especially suitable for an excess of combined chlorine, the calculation of combined chlorine from the measurement of total chlorine and free chlorine.
• Measuring range: 0.10 - 10.0 mg/L • Temperature range: 5°C to 45°C
• Maximum pressure 1.0 bar
• pH range 5.5 to 8.0
• Resistant to salts, acids and alkalis