Online Residual Chlorine Analyzer

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Shanghai BOQU Instrument Co., Ltd

Shanghai, China

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CL-2059A is a totally new industrial residual chlorine analyzer, with high intelligence, and sensitivity. It can measure residual chlorine and temperature simultaneously. It is widely used in such industries as thermal power plants, running water, pharmaceutical, drinking water, water purification, industrial pure water, and swimming pool disinfection residual chlorine continuous monitoring.

                                                            Model No
                                                            CL-2059A
                                                        
                                                            Output
                                                            4-20mA
                                                        
                                                            Protocol
                                                            Modbus RTU RS485
                                                        
                                                            Power Supply
                                                            AC220V or DC24V
                                                        
                                                            Features
                                                            Rapid response, strong anti-interference ability
                                                        
                                                            Measuring range
                                                            Residual chlorine: 0-20.00mg/L,   Resolution: 0.01mg/L;  Temperature: 0- 99.9 ℃         Resolution: 0.1 ℃
                                                        
                                                            .Accuracy
                                                            better than ± 1% or ± 0.01mg /L
                                                        
                                                            Working environment
                                                            Temperature 0 ~ 60 ℃, Relative humidity <85% It can be convenient to computer monitoring and communication
                                                        
                                                            .Installation type
                                                            Opening type, panel mounted.
                                                        
                                                            .Dimensions
                                                            96 (L) × 96 (W) × 118 (D) mm; Hole Size: 92x92mm
                                                        
                                                            Weight
                                                            0.5kg
                                                        
                                                            Temperature
                                                            better than ± 0.5 ℃ (0 ~ 50.0 ℃)
                                                        
                                                            Communication
                                                            RS485 (optional)
                                                        
                                                            Minimum detection
                                                            0.01mg /L
                                                        
                                                            Repeatability Chlorine
                                                            ± 0.01mg / L
                                                        
                                                            Stability Chlorine
                                                            ± 0.01 (mg / L)/24h
                                                        
                                                            Current isolated output
                                                            4 ~ 20 mA(load <750 Ω) current output, measurement parameters can be selected independently (FAC, T)
                                                        
                                                            Output current error
                                                            ≤ ± 1% FS
                                                        
                                                            High and low alarm
                                                            AC220V, 5A, each channel can be selected independently measured parameters corresponding (FAC,T)
                                                        
                                                            Alarm hysteresis
                                                            can be set according to the selected parameters

Wastewater
River water
Swimming pool

1. Highly intelligent: CL-2059A Industrial online residual chlorine analyzer adopts industry-leading overall design concept of the core components to ensure high-quality, import instruments.
2. High and low alarm: hardware isolation, each channel can be arbitrarily chosen measurement parameters, can be hysteresis.
3.Temperature compensation: 0 ~ 50 ℃ automatic temperature compensation
4. Waterproof and dustproof: good sealing instrument.
5. Menu: Easy operation menu
6. Multi-screen display: There are three kinds of instrument display, user-friendly display for different requirements.
7. Chlorine calibration: provide chlorine zero and slope calibration, a clear menu design.