Location -> Products -> Analyzer Instrument -> Lab Instrument -> Lab Dissolved Oxygen Analyzer
Type：CX-LDO-1605 lab dissolved oxygen meter
Illustrate：It is a special instrument used for testing the oxygen content of the solutions in the boiler feed water, condensate water, environmental protection sewage and other industries. It can be equipped with the DOS-808F Polar organic Electrode, achieving a wide range of automatic measurements from ppb level to ppm level.
CX-LDO-1605 Lab Dissolved Oxygen Meter
Main Features
1.Historical data: In times of measurement, press the “Store” key, and the secondary meter will store the measured oxygen concentration value and temperature value automatically; it can store 3000 groups of data.
2.Notepad: It records the operation of the instrument and the time of occurrence faithfully, convenient for Management.
3.Electrode analysis: It stores calibration modes, time and results for 50 times in order to analyze the changes of electrode.
4.Clock: It displays the current time to provide the time reference for the recording.
5.Backlight: It can be used in dim light or complete darkness; according to temperature changes, the contrast can be adjusted automatically, so that the display is made always clear.
6.Industrial control watchdog: It ensures that the instrument won’t break down as the basic requirement on the instrument.
7. Four calibration modes: In addition to the traditional one-point and two-point calibration, there are also manual zero point and slope inputs as well as the known oxygen concentration value calibration and other methods to meet the needs for the use in all circumstances.
Main Parameters
| Measuring range | 0~100.0 ug/L; 0~20.00 mg/L(automatic switching); 0~60C,Saturation: 0-200.0% |
| Resolution | 0.1 ug/L; 0.01 mg/L; 0.1C |
| Intrinsic error of the whole instrument | ug/L: ± 1.0%FS mg/L: ± 0.5%FS; temperature:±0.5C |
| Repeatability of the indication | ±0.5%FS |
| Stability of the indication | ±1.0%FS |
| Auto temperature compensation | 0~60C, with 25C as the reference temperature |
| Response time | <60s (98% and 25C of the final value),37C: 98% of the final value < 20 s |
| Clock accuracy | ±1 minute/month |
| Communication interface: | RS232(optional) |
| Data storage capacity | 3000 points |
| Time of saving date for power-down | 10 years |
| Power supply | 220V±1 0%, 50±1 HZ |
| Working conditions | ambient temperature: 0-60C; relative humidity <85% |
| Overall dimension | 205(length)x205(width)x86(height)mm |
| Weight | l.5kg (secondary |
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