This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
c60xx_series [03/05/2014 09:21] Jan De Ceuster |
c60xx_series [10/06/2014 21:13] Consort [C60xx series] |
||
---|---|---|---|
Line 2: | Line 2: | ||
======C60xx series===== | ======C60xx series===== | ||
- | | {{:c30xx_series_image_0.jpg?250|}} | | + | | {{:pictures/ |
{{: | {{: | ||
- | | {{:c30xx_series_Image_1.jpg?200|}} | **C6010**\\ **Input**: pH, mV, Conductivity, | + | | {{:pictures/ |
- | **Keyboard** | + | ---- |
+ | =====Installation of the instrument===== | ||
- | **MODE**=Selects the settings or escapes from error traps, calibration procedures, etc..by returning to the original mode. | + | ===Keyboard=== |
- | **↑↓**=Buttons for browsing between the selected modes, for entering a value or for selecting a function. | + | **MODE**=Selects the settings or escapes from error traps, calibration procedures, etc..by returning to the original mode.\\ |
+ | **↑↓**=Buttons for browsing between the selected modes, for entering a value or for selecting a function.\\ | ||
+ | **OK**=Proceeds a function.\\ | ||
+ | **CAL**=Starts a calibration.\\ | ||
+ | **STORE**=Stores the displayed value or send it to a computer or printer.\\ | ||
+ | **HOLD**=Holds display when measuring.\\ | ||
- | **OK**=Proceeds a function. | + | ===Inputs=== |
- | + | ||
- | **CAL**=Starts a calibration. | + | |
- | + | ||
- | **STORE**=Stores the displayed value or send it to a computer or printer. | + | |
- | + | ||
- | **HOLD**=Holds display when measuring. | + | |
- | + | ||
- | ---- | + | |
- | =====Installation of the instrument===== | + | |
- | + | ||
- | ====Inputs==== | + | |
The measuring electrodes should be connected to the coaxial input. Automatic temperature compensation and measurement are possible by connecting a Pt1000 temperature compensator to the banana connectors °C. Without compensator, | The measuring electrodes should be connected to the coaxial input. Automatic temperature compensation and measurement are possible by connecting a Pt1000 temperature compensator to the banana connectors °C. Without compensator, | ||
Line 30: | Line 25: | ||
An isolated standard USB port is provided for interfacing the instrument with a computer. | An isolated standard USB port is provided for interfacing the instrument with a computer. | ||
- | ===Language=== | + | ---- |
- | | + | =====Device Menu===== |
- | - Select [MENU] and press **OK**. | + | Press **MODE** |
- | - Select [SYSTEM] and press **OK**. | + | |
- | | + | * [LANGUAGE] --> select |
- | | + | * [CONTRAST] --> adjust |
- | ===Contrast=== | + | * [DATE/TIME] --> [MODIFY] --> Adjust date and time and press **OK** |
- | - Press **MODE**. | + | * [PASSWORD] --> [YES] --> enter your secret sequence of 5 keys |
- | - Select | + | * [STAND BY] and press **OK**. |
- | | + | * [YES] --> continue automatically after a power failure |
- | | + | * [NO] --> instrument can be switched off |
- | - Adjust | + | |
- | ===Date and time=== | + | * Select the desired channel |
- | - Press **MODE**. | + | * Select |
- | - Select [MENU] and press **OK**. | + | * Select |
- | - Select [SYSTEM] and press **OK**. | + | |
- | - Select | + | |
- | | + | |
- | | + | |
- | ===Password=== | + | |
- | | + | |
- | - Select | + | |
- | - Select | + | |
- | | + | |
- | - A private code can be programmed to avoid undesired access to the instrument. Select [YES] and press **OK **to enter your secret sequence of 5 keys. | + | |
- | ===User standard tables=== | + | |
- | - Press **MODE**. | + | |
- | - Select | + | |
- | | + | |
- | - Select | + | |
- | | + | |
- | ===Power management=== | + | |
- | - Press **MODE**. | + | |
- | - Select [MENU] and press **OK**. | + | |
- | - Select [SYSTEM] and press **OK**. | + | |
- | - Select [POWER MANAGEMENT] and press **OK**. | + | |
- | - Select [POWER OFF] (batteries or DC power) and press **OK**. | + | |
- | - Adjust the time to shut down and press **OK.** | + | |
- | - Select [BACKLIGHT] (only in case of DC power) and press **OK**. | + | |
- | - Select [YES] or [NO] and press **OK.** | + | |
---- | ---- | ||
Line 140: | Line 113: | ||
---- | ---- | ||
=====DO measurement===== | =====DO measurement===== | ||
- | ===Principle=== | ||
- | |||
- | The oxygen meter and its electrode function according to the Clark principle with silver as cathode and lead as anode in an electrolyte cell. Oxygen gas present in the electrolyte is reduced to OH ions at the cathode. The resulting current is diffusion limited and therefore proportional to the oxygen concentration in the sample solution. This current is amplified, corrected, and displayed in mg/l, ppm or % dissolved oxygen. | ||
- | |||
- | ===Interferences=== | ||
- | |||
- | All substances which can diffuse through the membrane and for which 800 mV potential suffices for polarographic reduction, will be reduced in the electrode. This will give a corresponding current contribution, | ||
- | |||
- | === Measurement === | ||
- Select the desired mode (ppm) or (%O2) by pressing **MODE**. The display will immediately show the measured value according to the previous calibration. Should you want to recalibrate, | - Select the desired mode (ppm) or (%O2) by pressing **MODE**. The display will immediately show the measured value according to the previous calibration. Should you want to recalibrate, | ||
- The display shows the salinity correction. Select the proper value and press **OK**. Leave salinity correction to zero unless you are going to measure in heavily salted solutions such as e.g. sea-water (35 g/l). Select [CALIBRATE], | - The display shows the salinity correction. Select the proper value and press **OK**. Leave salinity correction to zero unless you are going to measure in heavily salted solutions such as e.g. sea-water (35 g/l). Select [CALIBRATE], |