COD-1060Portable TypeCODMeter(English display)

1Instrument characteristics

1. Separating the digestion instrument from the measuring instrument does not affect the measurement accuracy. Temperature PID automatic temperature control and timing.

2. High performance ultra-low power 16 bit microcontroller, with instrument standby time of up to 6 months or more.

3. Time saving operation. COD digestion only takes 10 minutes.

4. Cold light source and narrowband interference optical system, with good optical stability.

5. Data power-off protection function.

6. Each can save 50 COD standard curves and 199 measured values (including COD values with time labels of year, month, day, hour, minute, and second, absorbance)Value and transmittance

7. Equipped with a USB port, it can be connected to a computer for recording and reading.

8. LCD large screen LCD display, easy and intuitive operation.

9.The host chassis is molded by compression moldingABSMaterial Science,IP65Design, with good waterproof and dustproof performance.

10.Equipped with calibration tube function to eliminate optical differences between different digestion tubes and ensure measurement accuracy.

11. Optional printing function and emergency backup battery.

IITECHNICAL INDEX

1. Measurement range:COD：5～2000mg/L， Exceeding dilution determination.

2. Indication error:COD: indication error is ≤± 5%

3. Repeatability: ≤ 3%

Anti chlorine interference: ≤ 2000mg/L

4. Temperature control system: The room temperature can be set between 180 ℃, and the COD digestion temperature is 165 ℃.

5. Temperature control accuracy: ± 1 ℃

6. Temperature control time: adjustable from 1 to 999min

7.Dissolving time:10min.

8. Optical stability: The instrument's absorbance value drifts less than 0.002A within 20 minutes

9. Batch processing capacity: 4 water samples (or select 16 water samples)

10. Dimensions: COD analyzer 80mm × 230mm × 55mm

Dissolving instrument 105mm × 160mm × 90mm

11. Weight: Host 0.5kg Dissolver: 1kg

12. Host power consumption: current<40uA; Dissolver power consumption:<65W

13. Normal usage conditions:

⑴ Environmental temperature: 5-40 ℃

⑵ Relative humidity: ≤ 85%

⑶ Power supply: Host: 4 5 # batteries

Dissolver: Car cigarette lighter or 220V power supply (or optional battery power supply)

⑷ No significant vibration or electromagnetic interference, avoid direct sunlight.

IIIPreparation List

1 host, 1 digestion instrument, and 1 portable case,

10 digestion colorimetric tubes, 1 test tube rack, 1 set of COD reagent,

1 AC/DC converter (220V/12V), 1 car cigarette lighter connection wire, and 1 digestion protective cover,

One user manual, one product certificate, and one warranty card.

Note: 1. If you do not need to carry it out, you can choose the DIS-16 CNC multifunctional digestion instrument with 16 holes. This digestion instrument uses a 220V power supply.

2. Optional portable printer and battery. (However, the price has changed)