| 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 | 500g |
| Wavelength Accuracy | ±1nm | Dimensions | 230*90*90(mm) |
| 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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