Portable COD Analyzer LH-C610
It is a portable chemical oxygen demand analyzer. And colorimeter and digester in one machine. Support to use Lithium battery, car power supply and 220V power supply. And touch screen easy to operate it.
1. 360° rotating colorimetry: supports 25mm and 16mm colorimetric tubes for rotating colorimetry, and supports 10-30mm cuvettes for colorimetry;
2. Built-in curves: 600 curves, including 480 standard curves and 120 regression curves, which can be called as needed;
3. Calibration function: multi-point calibration, supports the production of standard curves; automatically saves calibration records and can be called directly;
4. Recent mode: Intelligent memory of 8 recently frequently used measurement modes, no need to manually add selections;
5. Dual temperature zone design: 6+6 dual temperature zone design, 165℃ and 60℃ can be operated at the same time without interfering with each other, and the independent work and color comparison do not interfere with each other;
6. Permission management: Built-in administrator can set user permissions by himself to facilitate management and ensure data security;
7. Portable in the field: Portable design, built-in lithium battery, and professional accessory box, enabling measurement in the field without power supply.
Name | Portable COD analyzer |
Model | LH-C610 |
Item | COD |
Range | 0-15000mg/L |
(subsection) | |
Measurement accuracy | COD<50mg/L,≤±10% |
COD>50mg/L,≤± 5% | |
COD>50mg/L,≤± 5% | |
Limits of detection | 0.1mg/L |
Determination time | 20min |
Batch processing | 12 |
Repeatability | ≤±5% |
Lamp life | 100000 hours |
Optical stability | ≤±0.001A/10min |
Anti chlorine interference | [Cl-]<1000mg/Lhas no effect |
[Cl-]<4000mg/L(optional) | |
Colorimetric method | 16mm/25mm Tube,10mm/30mm Cuvette |
Data storage | 50 million |
Curve data | 600 |
Display mode | 7-inch 1024×600 touch screen |
Communication interface | USB |
Digestion temperature | 165℃±0.5℃ |
Digestion time | 10min |
Time switch | Automatic |
Power supply | Power adapter/high energy battery / 220V ac power/car power supply |
Reactor temperature range | RT ±5-190℃ |
Reactor Heating up time | Up to 165 degree in 10 minutes |
Temperature indication error | <±2℃ |
Uniformity of temperature field | ≤2℃ |
Timing range | 1-600 min |
Timing accuracy | 0.2 s/hour |
Display screen | 7-inch 1024×600 touch screen |
Printer | Thermal Line Printer |
Weight | Host:11.9Kg; Test box:7Kg |
Size | Host:(430×345×188)mm; |
Ambient temperature and humidity | (5-40)℃,≤85%(no condensation) |
Rated voltage | 24V |
Power consumption | 180W |