


Applications
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Features& Benefits
| The instrument is compact, fully packed in a box, lightweight, and easy to carry |
| 3.0-inch industrial high-definition display screen, easy to operate at a glance |
| The instrument can be equipped with a Bluetooth printer, which can directly print detection data |
| Built in WIFI connection function, allowing real-time viewing of historical detection data |
| Dual color detection device, supporting tube color comparison of 16mm/25mm simultaneously |
| More than 95% of the indicators of the factory reagents are liquid reagents, which can be used directly, safely and accurately. |
| Equipped with high-precision pipettes to reduce errors in water sample collection |
Specifications
| Repeatability | ≤±3% | Measurement Error | ≤±5% |
| Accuracy | ±1nm | Light Source | Imported solid cold light source |
| Data Display | Concentration, Transmittance (%), Absorbance (A) | Operating System | MADSUR® Intelligent Water quality testing system |
| Stability | ≤±0.001A/20min | Operating Temperature | (5-45)ºC |
| Wavelength Calibration | Automatic | Data Transmission | Type-C,WIFI,Bluetooth |
| Power Supply | 5V=2.5A | Weight | 0.5kg |
| Size | 230*90*90(mm) | Cable Length | 5m or customizable |
| Warranty | 1 year | ||
Items
| Name | Quantity | Name | Quantity |
| 1ml Pipettes | 300 pcs | Portable multi parameter water quality analyzer | 1 pcs |
| 5ml Pipettes | 100 pcs | Operation flowchart | 1 pcs |
| Portable 6-well intelligent digestion instrument | 1 set | Reagent selection | 5 sets |
| Shield | 1 pcs | High-end pipettes | 2 sets |
| COD ammonia nitrogen total phosphorus total nitrogen standard solution | 1 set each | Charger | 1 set |
| Dissolving colorimetric integrated tube | 40 pcs | SS turbidity colorimetric bottle | 2 pcs |
| Colorimetric rack | 1 set | USB data cable | 1 pcs |
| Colorimetric tube cleaning cloth | 1 pcs | Power adapter | 1 set |
| User manual | 2 books | ||
Testing parameters
| Measuring Item | Measuring Range(mg/L) | Minimum Detection Limit(mg/L) | Test Standard |
| COD | 0-15000 | 5 | HJ/T 399-2007, Spectrophotometry |
| CODmn | 0-10 | 0.1 | GB 11892-89 |
| Ammonia Nitrogen | 0-50 | 0.05 | HJ535-2009, Spectrophotometry |
| Total Phosphorus | 0-20 | 0.02 | GB/T11893-1989, Spectrophotometry |
| Total Nitrogen | 0-100 | 0.5 | Alkaline Persulfate Digestion Photometric Method |
| Turbidity | 0-1000NTU | 0.5NTU | GB/T 13200-1991 |
| Suspended Solids | 0-500 | 5 | GB/T 11901-1989, Gravimetric Method |
| Chroma | 0-5000° | 5 | GB/T 11903-1989, Platinum Cobalt Colorimetric Method |
| Hexavalent Chromium | 0-5 | 0.05 | GB7467-87 |
| Chromium | 0-5 | 0.05 | GB7466-87 |
| Copper | 0-50 | 0.05 | Dicyclohexanone Oxalyl Dichlorvotometry |
| Nickel | 0-4 | 0.01 | GB11910-89, Spectrophotometry |
| Zinc | 0-15 | 0.05 | Xylenol Orange Method |
| Iron | 0-50 | 0.05 | HJ/T345-2007, Spectrophotometry |
| Silver | 0-10 | 0.05 | HJ 489-2009, Spectrophotometry |
| Antimony | 0-10 | 0.1 | Spectrophotometry |
| Manganese | 0-5 | 0.05 | HJT 344-2007, Spectrophotometry |
| Phosphate | 0-20 | 0.02 | GB/T 11893-1989, Spectrophotometry |
| Sulfate | 0-200 | 5 | HJ/T342-2007, Spectrophotometry |
| Sulfide | 0-4 | 0.01 | GB/T16489-96, Spectrophotometry |
| Cyanide | 0-1 | 0.01 | Spectrophotometry |
| Fluoride | 0-10 | 0.02 | HJ488-2009, Spectrophotometry |













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