Accuracy:
Free Chlorine: ± 3 % of the reference test** (DPD) at constant pH less than 7.2 (±0.2 pH unit)
Accuracy 2:
10 % of the reference test** (DPD) at stable pH less than 8.5 (±0.5 pH unit from the pH at calibration)
Accuracy 3:
Total Chlorine: ± 10 % of the reference test** (DPD) at stable pH less than 8.5 (±0.5 pH unit from the pH at calibration)
Accuracy 4:
Total Chlorine: ± 20 % of the reference test** (DPD) at stable pH greater than 8.5
Cable Connection:
5 pin, M12 connector
Cable Length:
1 m (between gateway and sc controller)
Certifications:
CE compliant for conducted and radiated emissions:
- CISPR 11 (Class A limits)
- EMC Immunity EN 61326-1 (Industrial limits)
Additional certifications when connected to an sc controller
Connection Drain Line:
1/2 in ID
Controller:
Panel only
Controller Compatibility:
SC200, SC1000, SC4500. All controllers sold separately
Description:
CLF10sc Free Chlorine Analyzer (Panel Only) with Combination pH Sensor
Dimensions:
mm x 25 mm (7.68 in x 0.98 in)
Sensor Only: 195
Fitting:
USA
Includes:
CL10sc Panel, 1 m digital extension cable, Panel Manual, Combination pH Sensor Manual, Chlorine Sensor Manual.
Interferences:
Free chlorine: monochloramine, chlorine dioxide, ozone, and chalk deposits.
Total chlorine: chlorine dioxide, ozone and chalk deposits
Length:
Sensor: 195 mm
Lower Limit of Detection (LOD):
30 ppb (0.03 ppm)
Material:
Corrosion-resistant materials, fully-submersible
(stainless steel, PEEK, PVC, silicon rubber and polycarbonate)
Measurement method:
Reagentless, electrochemical, three-electrode amperometric system
Mounting:
Panel or Wall Mounting
Operating temperature range:
0 - 45 °C
Options:
Combination pH Sensor
Parameter:
Free Chlorine
pH Monitoring Required?:
With combination pH sensor
pH Range:
4 - 9
Power requirements (Voltage):
None
Pressure Range:
0.5 bar, no pressure impulses and/or vibrations
Range:
0 - 20 ppm Cl₂
Repeatability:
30 ppb or 3%, whichever is greater
Response time:
Free Chlorine: 140 s or less for 90% change (T90)
at a stable temperature and pH
Response Time:
Total Chlorine: 100 s or less for 90% change (T90)
at a stable temperature and pH
Sample Flow Rate:
30 - 50 L/h (7.9 - 13.2 gal/hour), Optimal is 40 L/hour (10.5 gal/hour)
Sample Temperature:
5 - 45°C (41 - 113°F)
Storage conditions:
-20 °C to 60 °C dry
Warranty:
12 months
Weight:
Approximately 5.5 kg (12 lbs)
Panel and empty panel-mounted components only
What's included?:
CL10 sc Panel, 1 m digital extension cable, Panel Manual, Combination pH Sensor Manual, Chlorine Sensor Manual.