Product Details
Custom Matching
CNPN-401 type COD、NH3N、TP、TN Analyzer
--> Equipped with DIS-16B type (or optional DIS-20B/25B/36B) digestion instrument;
--> The resolution display is a 3.5-inch color touch screen with a resolution of 320x240, both Chinese and English display;
--> With printing and USB data upload function;
--> For wastewater testing.
【host】 | ||||
Measuring Range: (exceeding the dilution measurement) |
COD | NH3N | TP | TN |
5~2000mg/L | 0.02 ~ 25mg / L | 0.00~10mg/L | 0.05~100mg/L | |
Indication Error: | ≤±5 % | ≤±3%F.S | ≤±5%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 | |||
【Determination instrument】 | ||||
Temperature Control Range: | room temperature ~200 °C can be set COD digestion temperature 165 ° C, total phosphorus: 120 ° C, total nitrogen: 125 ° C | |||
Temperature Control Accuracy: | ±0.5 °C | |||
Digestion Time: | 1-999min adjustable COD: 15min, total phosphorus: 30min, total nitrogen 30min | |||
Batch Volume: | 16 water samples (optional 25, 36, 20) | |||
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 brightness, long-life cold light source and high stability narrow-band interference optical system, the instrument has high stability and repeatability. 2. Separate independent digester and main engine, which do not affect the stability of the optical system. 3. The temperature of digester is controlled and timed automatically by PID with high precision. 4. Free setting of digestion temperature and time for other purposes. 5. The same digestion colorimetric tube is used for digestion and colorimetry, which has high strength and hardness and can be used repeatedly. 6. LCD large screen display, long life and low failure rate, Chinese menu display for operation. |
7. 20 standard curves and 400 measurements of COD, ammonia nitrogen, total phosphorus and total nitrogen can be saved respectively, data will not lose even when power is cut off. |
8. Printing function: the test record can be printed immediately and the query record also can be printed. 9. With USB interface data upload function, the data record saved in the instrument can be uploaded to the computer for saving or editing and printing. |
Name | Quantity | Name | Quantity |
Host 1 | DIS-16B (or optional DIS-20B, DIS-25B, DIS-36B) digester 1 set | ||
COD reagent 1 set (250 water samples can be measured) |
40 colorimetric tubes |
||
1 set of ammonia nitrogen reagent (250 water samples can be measured) |
10 Digestion Tubes | ||
1 set of total phosphorus reagent (100 water samples can be measured) | 1 digestion shield | ||
1 set of total nitrogen reagent (capable of measuring 50 water samples) | 1 product certificate | ||
1 operation manual |
1 warranty card |