Shen ChangHong 
Product Details
Custom Matching
CHM-301 COD、NH3N、TP Analyzer
1. Equipped with DIS-16B (or optional DIS-20B / 25B / 36B) digestion instrument;
2. The disintegrator display is a 3.5-inch color touch screen with a resolution of 320x240, both Chinese and English display;
3. For environmental monitoring, sewage disposal, colleges and universities, research institutes using, etc.;
4. Its the economic version of CNP-301.
| 【Host】 | |||
|
Measuring Range: (exceeding the dilution measurement) |
COD | NH3N | TP |
| 5～2000mg/L | 0.02 ~ 25mg / L | 0.00~10mg/L | |
| Indication Error: | ≤±5 % | ≤±3%F.S | ≤±5%F.S |
| Repeatability: | ≤3% | ||
| Optical Stability: | instrument absorbance drifts less than 0.002A in 20min | ||
| Anti-chlorine Interference: | ≤2000mg/L (COD measurement) | ||
| Weight: | 4Kg | ||
| Dimensions: | 340mm × 250mm × 130mm | ||
| Power Consumption: | <10W | ||
| 【Digestion System】 | |||
| Temperature Control Range: | room temperature ~ 200 ° C can be set, COD digestion temperature 165 ° C, total phosphorus: 120 ° C | ||
| Temperature Control Accuracy: | ±0.5 °C | ||
| Digestion Time: | adjustable from 1-9999min, COD: 15min, total phosphorus: 30min | ||
| Batch Volume: | 16 water samples (optional 20B, 25B, 36B) | ||
| Power Consumption: | <500W | ||
| Display Screen: | 3.5-inch color touch screen with a resolution of 320x240, Chinese and English display | ||
| Weight: | DIS-16B: 5.5kg (DIS-20B: 6.5kg, DIS-25B: 7.0KG, DIS-36B: 8.0kg) | ||
| Dimensions: | 355mm × 260mm × 135mm (without protective cover) | ||
1. Using imported high-performance, long-life (100000 hours), high brightness light source, equipped with narrow-band filter system, the optical stability is very strong, not easy to be interfered by all kinds of light, so the instrument has high precision and good stability. 2. Large screen LCD Chinese display, Chinese menu operation, simple and intuitive. |
3. The measurement data can be saved permanently. Besides the factory calibration curve, the working curve also has the user's own calibration curve. 4. The main engine shell is made of ABS material after mould, which has good corrosion resistance. 5. The 16 bit single chip microcomputer system with high performance and low power consumption has excellent performance. 6. More than ten years of experience in water quality monitoring instrument production, to ensure the quality of products. |
| Name | Quantity | Name | Quantity |
| Host: 1 set | Dis-16b (or optional dis-20b, dis-25b, dis-36b) digester: 1 set | ||
| Digestion colorimetric tube: 30 pieces | Test tube rack: 1 | ||
| COD reagent: 1 set (200 water samples can be measured) | Digestion protective cover: 1 | ||
| Ammonia nitrogen reagent: 1 set (250 water samples can be measured) | Product certificate: 1 copy | ||
| Total phosphorus reagent: 1 set (100 water samples can be measured) | Warranty card: 1 copy | ||
| Instruction manual: 1 copy | |||
