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YSTE-WA1030 Portable Water Analyzer
Item No.: YSTE-WA1030
Support zero point and up to 7-point calibration.
Support calibration restoring function to restore factory calibration data.
Can store 5000 sets of test data.
Support calibration restoring function to restore factory calibration data.
Can store 5000 sets of test data.
| Product parameters | |
| Brand: | YSENMED |
| MOQ: | 1 |
| Package: | Wooden Package |
| Ship From: | Guangzhou |
| Lead Time: | 3-15 days |
| Customization: | Customized package |
Description
Features
The unique high-precision filter system makes the instrument more stable and accurate.
No blank calibration, automatic measurement, direct reading of concentration.
With built-in standard curve. Users can setup curves according to different measurement requirements.
Support zero point and up to 7-point calibration. Support calibration restoring function to restore factory calibration data.
Can store 5000 sets of test data.
Parameter
| Display | 3-inch color screen | ||
| Accuracy | ≤5% | ||
| Repeatability | ≤5% | ||
| Optical Stability | ≤0.001A/10min | ||
| Remarks | Rechargable battery can last for 10hours. Auto power-off time can be set. | ||
| Testing items | Measuring Range | Measurement Method | |
| COD | 10-1000mg/L | Rapid digestion spectrophotometry | |
| Ammonia Nitrogen | 0.01-100mg/L | Nessler's reagent spectrophotometry | |
| Phosphorus, Total | 0.01-15mg/L | Ammonium molybdate spectrophotometry | |
| Nitrogen, Total | 0-10mg/L | Alkaline potassium persulfate digestion ultraviolet spectrophotometry | |
| Suspended Solids | 0-100,100-1000,1000-4000mg/L | Direct colorimetric method | |
| Chlorine, Free | 0-15mg/L | DPD spectrophotometry | |
| Chlorine, Total | 0-30mg/L | DPD spectrophotometry | |
| Chlorine Dioxide | 0.05-30mg/L | DPD spectrophotometry | |
| Air Formaldehyde | 0.05-1.5mg/m3 | Acetylacetone spectrophotometry | |
| Formaldehyde in Water | 0.05-10mg/L | Acetylacetone spectrophotometry | |
| Textile formaldehyde | 0.2-30mg/kg | Acetylacetone spectrophotometry | |
| Turbidity | 0-1000 NTU | 90°scattering method | |
| Chroma | 0.001-500 PCU | Platinum-Cobalt Colorimetry | |
| Beer Chroma | 0-50 EBC | Photoelectric colorimetry | |
| Heavy metal Hexavalent Chromium |
0-10mg/L | Spectrophotometry | |
| Nitrite | 0-0.2mg/L | Spectrophotometry | |
| Nitrite nitrogen | 0.5-1.0mg/L | Spectrophotometry | |
| nitrate nitrogen | 0.5-10mg/L | Phenol disulfonic acid spectrophotometry | |
| Nitrate | 0.5-10mg/L | Phenol disulfonic acid spectrophotometry | |
| Permanganate Index | 0.2-10.0mg/L | Potassium pemmanganate oxidation spectrophotometry | |
| Sulfate | 5-100mg/L | Barium chromate spectrophotometry | |
| Phosphate | 0.05-20mg/L | Ammonium molybdate spectrophotometry | |
| lron lon | 0.05-3mg/L | Spectrophotometry | |
| Copper lon | 0.05-3mg/L | Spectrophotometry | |
| Lead | 0.05-4.00mg/L | Spectrophotometry | |
| Cyanide | 0.0-1.0mg/L | Spectrophotometry | |
| Arsenic | 0.05-3.00mg/L | Spectrophotometry | |
| aluminium | 0.0-1.0mg/L | Spectrophotometry | |
| Zinc | 0.01-5.0mg/L | Spectrophotometry | |
| Manganese | 0.05-5.0mg/L | Spectrophotometry | |
| Cadmium | 0-1mg/L | Spectrophotometry | |
| Nickel | 0.05-5mg/L | Spectrophotometry | |
| Sulfide | 0.0-1.0mg/L | Methylene blue spectrophotometry | |
| Volatile Phenol | 0.1-3.0mg/L | Spectrophotometry | |
| chloride | 0.0-5.0mg/L | Spectrophotometry | |
| Fluoride | 0.0-2.0mg/L | Spectrophotometry | |
| Water Hardness | 0-50mg/L | Spectrophotometry | |
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