Shen ChangHong 
Product Details
Custom Matching
The instrument uses a monochrome cold light source, which automatically processes the data using a microcomputer to directly display the alkalinity concentration value of the water sample. Widely used for drinking water, surface water, sewage and industrial wastewater measurements.
| 【Host】 | |||
| Measurement range: | 0 ~ 1000mg / L | Indication error: | ≤±5% |
| Repeatability: | ≤3% | Optical stability: |
the instrument absorbance value drifts less than 0.002A within 20min |
| Dimensions: | main unit 80mm × 230mm × 55mm | Weight: | 500g |
| Normal use conditions: | |||
| Ambient temperature: | 5 to 40 ° C | Relative humidity: | ≤85% |
| Power supply: | AC (220 ± 22) V; (50 ± 0.5) Hz | No significant vibration and electromagnetic interference, avoid direct sunlight. | |
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1. It adopts imported high-performance, long-life (100,000 hours), high-brightness light source, and narrow-band filter system. It has strong optical stability and is not easily interfered by various kinds of light. Therefore, the instrument has high precision and good stability. 2. Large screen LCD display, easy to operate. 3. Small and convenient for on-site measurements. 4. Data will not lose even when power is cut off. 5. 10 standard curves and 199 measurements can be saved (including measurements, absorbance value and light transmittance with time label.) 6. More than ten years experience in the production of water quality measuring instruments to ensure the quality of the products. 7. The main engine shell is made of molded ABS material and IP65 design, with good anti-corrosion, waterproof and dustproof performance.
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| Name | Quantity | Name | Quantity |
| Host 1 | 1 portable case | ||
| 3 reaction pipes | Reagent 1 set | ||
| 1 power cord | 1 Certificate | ||
| 1 manual | 1 warranty card | ||
