| Customization: | Available |
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| After-sales Service: | online technical service |
| Warranty: | 1 year |
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| Industrial grade 3.0-inch high-definition screen |
| Compact and easy to carry design |
| Standby time up to 3 months |
| Measuring Item | Measuring Range | Minimum Detection Limit | Test Standard |
| Residual Chlorine | 0-10mg/L | 0.1mg/L | HJ586-2010 Water quality - Determination of free chlorine and total chlorine - DPD method |
| Total Chlorine |
0-10mg/L | 0.1mg/L | HJ586-2010 Water quality - Determination of free chlorine and total chlorine - DPD method |
| Measuring Item | Residual Chlorine Total Chlorine |
Data Display | Concentration, transmittance (%), absorbance (A) |
| Measuring Range | 0-15000mg/L, 0-50 mg/L, 0-20 mg/L, 0-1000NTU, 0-500 mg/L | Operating System | MADSUR® Intelligent Water quality testing system |
| Minimum Detection Limit | 0.1mg/L | Data Transmission | Bluetooth, WiFi, Type-C |
| Test Standard | HJ/T 586-2010 | Data Printing | Bluetooth Printer |
| Accuracy | ≤±5% | Data Processing | 50,000 data, 200 curves (including self-expansion) |
| Repeatability | ≤±3% | Display | 3 inches of industrial color |
| Optical Stability | ≤±0.001A/20 minutes (100,000 hours of life) | Operating Temperature | 5 to 45ºC ≤50% No condensation |
| Colorimetric Mode | Dual colorimetric detection system support | Power Supply | 5V =2.5A |
| Wavelength Choice | Automatic according to the measured item | Battery Capacity | 5000 MA |
| Wavelength Calibration | Self-calibration | Weight | 0.5kg |
| Wavelength Accuracy | ±1nm | Dimensions | 230×90×90mm |
| Light Source | Imported solid cold light source | Warranty | 1 year |
| Name | Quantity | Name | Quantity |
| 1ml Pipettes | 300 pcs | Portable Residual Chlorine and Total Chlorine Analyzer | 1 pcs |
| 5ml Pipettes | 100 pcs | USB Flash Drive for Water Quality Analysis Software | 1 pcs |
| Residual Gas Total Oxygen Reagents | 100 pcs | High-end Pipettes | 2 sets |
| Colorimetric Tubes | 10 pcs | Charger | 1 set |
| Colorimetric Rack | 1 set | USB Data Cable | 1 pcs |
| Colorimetric Tube Cleaning Cloth | 1 pcs | Power Adapter | 1 set |
| User Manual | 2 books | Operation Flowchart | 1 pcs |
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