JINGQI COD-5B Practical COD Speed Tester
Measurement range 5~ 2000mg/L, error of indication ≤ +/- 5%, Repeatability ≤ 3%, anti-chlorine interference ≤ 2000mg/L, COD digestion temperature is 165 ℃, digestion instrument and measuring instrument are separated, does not affect Measurement accuracy. Temperature PID automatic temperature control, timing.
JingQi
COD-5B
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Features
1. The digestion instrument is separated from the measuring instrument, which does not affect the measurement accuracy. Temperature PID automatic temperature control and timing.
2. High-performance ultra-low power consumption 16-bit single-chip microcomputer, the standby time of the instrument can reach more than 6 months.
3. Time-saving operation. COD digestion only takes 15 minutes.
4. Cold light source, narrow-band interference optical system, good optical stability.
5. Data power failure protection function.
6. Can save 30 COD standard curves and 199 measured values (including COD value, absorbance value and light transmittance with time label year, month, day, hour, minute and second)
7. With a USB port, it can be connected to a computer to read records or print out stored data.
8. The host case is made of molded ABS material, IP65 design, good waterproof and dustproof performance.
JingQi COD-5B COD meterSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 5~2000mg/L |
| Error of indication | ≤±5 % |
| Sexual repeability | ≤3% |
| anti-chlorine interference | ≤2000mg/L |
| temperature Control system | Room temperature~ 180 ℃ can be set, COD digestion temperature is 165 ℃. |
| Temperature control Accuracy | ±1℃ |
| Temperature control time | 1~ 999Min adjustable |
| digestion time | 15min |
| Optical inspection stability | <0.002A/20min |
| batch Volume | 4 water samples (or choose 16 water samples) |
| Dimensions | COD measuring instrument 80 * 230 * 55mm digestion instrument 105 * 160 * 90mm |
| Weight | Host 0.5kg digestion instrument: 1kg |
| power consumption | <500W |
| Environment temperature | 5~40℃ |
| Working Relative Humidity | ≤85% |
| Power | Rechargeable lithium battery |
| Optical inspection system | 420Nm (low range) and 610nm (medium and high range) |
JingQi COD-5B COD meter Packing list
Host x1, Digester x1, instruction manual x1, certificate x1, warranty card x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.