To Consort website  |  Print page

Support website

User Tools

Site Tools

You are here: start » c30xx_series
c30xx_series

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision 		Previous revision
Next revision Both sides next revision
c30xx_series [03/05/2014 09:17]
Jan De Ceuster 		c30xx_series [10/06/2014 21:11]
Consort [C30xx Series]
Line 2: Line 2:
  
 ====== C30xx Series ====== ====== C30xx Series ======
-| **{{c30xx_series_Image_0.jpg?323}}**|+| **{{pictures/c30xx_front.jpg?460}}**|
 {{:manuals:man_C30xx.pdf|Download full version of C30xx manual}} {{:manuals:man_C30xx.pdf|Download full version of C30xx manual}}
  
-| {{c30xx_series_Image_1.jpg?323}}|**C3010 - C3011**\\ **CH.1**: pH, mV, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Conductivity + Ref. + °C\\ **C3020 - C3021**\\ **CH.1**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **C3030 - C3031**\\ **CH.1**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C|+| {{pictures/3010_back.jpg?323}}|**C3010 - C3011**\\ **CH.1**: pH, mV, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Conductivity + Ref. + °C\\ **C3020 - C3021**\\ **CH.1**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **C3030 - C3031**\\ **CH.1**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C|
  
-| {{c30xx_series_Image_2.jpg?323}}|**C3410 - C3411**\\ **CH.1**: pH, mV, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Conductivity + Ref. + °C\\ **C3420 - C3421**\\ **CH.1**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **C3430 - C3431**\\ **CH.1**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C|+| {{pictures/3410_back.jpg?323}}|**C3410 - C3411**\\ **CH.1**: pH, mV, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Conductivity + Ref. + °C\\ **C3420 - C3421**\\ **CH.1**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, O<sub>2</sub>, Conductivity + Ref. + °C\\ **C3430 - C3431**\\ **CH.1**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C|
  
-| {{c30xx_series_Image_3.jpg?323}}| **C3040 - C3041**\\ **CH.1**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.3**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ **CH.4**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ **CH.5**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ **CH.6**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ |+| {{pictures/3040_back.jpg?323}}| **C3040 - C3041**\\ **CH.1**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, O<sub>2</sub>, Conductivity + Ref. + °C\\ **CH.3**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ **CH.4**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ **CH.5**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ **CH.6**: pH, mV, Ion, O<sub>2</sub> + Ref. + °C\\ |
  
-| {{c30xx_series_Image_4.jpg?323}}| **C3050 - C3051**\\ **CH.1**: pH, mV, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Conductivity + Ref. + °C\\ **CH.3**: pH, mV + Ref. + °C\\ |+| {{pictures/3050_back.jpg?323}}| **C3050 - C3051**\\ **CH.1**: pH, mV, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Conductivity + Ref. + °C\\ **CH.3**: pH, mV + Ref. + °C\\ |
  
-| {{c30xx_series_Image_5.jpg?323}}| **C3060 - C3061**\\ **CH.1**: pH, mV, Ion, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, Conductivity + Ref. + °C\\ **CH.3**: pH, mV, Ion + Ref.\\ **CH.4**: pH, mV, Ion + Ref.\\ **CH.5**: pH, mV, Ion + Ref.\\ **CH.6**: pH, mV, Ion + Ref.\\ **CH.7**: pH, mV, Ion + Ref.\\ **CH.8**: pH, mV, Ion + Ref.|+| {{pictures/3060_back.jpg?323}}| **C3060 - C3061**\\ **CH.1**: pH, mV, Ion, Conductivity + Ref. + °C\\ **CH.2**: pH, mV, Ion, Conductivity + Ref. + °C\\ **CH.3**: pH, mV, Ion + Ref.\\ **CH.4**: pH, mV, Ion + Ref.\\ **CH.5**: pH, mV, Ion + Ref.\\ **CH.6**: pH, mV, Ion + Ref.\\ **CH.7**: pH, mV, Ion + Ref.\\ **CH.8**: pH, mV, Ion + Ref.|
  
-===Keyboard=== 
- 
-**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. 
  
 ---- ----
 =====Installation of the instrument===== =====Installation of the instrument=====
-====Inputs====+===Keyboard===
  
 +**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.\\
 +
 +===Inputs===
 The measuring electrodes should be connected to the coaxial connectors CH1 or CH2. Automatic temperature compensation and measurement are possible by connecting a Pt1000 temperature compensator to the banana connectors °C1 or °C2. Without compensator, the manual temperature compensation is automatically switched on. Model C34xx has two extra DIN connectors in parallel with CH.1 and CH2. **NEVER use DIN- and BNC- channels together!** The measuring electrodes should be connected to the coaxial connectors CH1 or CH2. Automatic temperature compensation and measurement are possible by connecting a Pt1000 temperature compensator to the banana connectors °C1 or °C2. Without compensator, the manual temperature compensation is automatically switched on. Model C34xx has two extra DIN connectors in parallel with CH.1 and CH2. **NEVER use DIN- and BNC- channels together!**
  
-====Outputs====+===Outputs===
  
 A standard USB or Ethernet port is provided for interfacing the instrument with a computer or network. A standard USB or Ethernet port is provided for interfacing the instrument with a computer or network.
  
 A standard RS232 port is provided for interfacing the instrument with a printer. Data is sent in the ASCII code at a BAUD rate of 1200...115200 bps (8 bit, no parity, 1 stopbit). A standard RS232 port is provided for interfacing the instrument with a printer. Data is sent in the ASCII code at a BAUD rate of 1200...115200 bps (8 bit, no parity, 1 stopbit).
- +---- 
-====Settings==== +=====Device Menu===== 
-Press **MODE** to go to the menu. +Press **MODE** to go to the menu. Press **OK** to enter the selected item. Press **MODE** to go back or cancel. 
-  * **Language** +  * [SYSTEM] 
-    - Select [SYSTEM] and press **OK**. +    * [LANGUAGE] --> select the desired language and press **OK** 
-    - Select [LANGUAGE] and press **OK**. +    * [CONTRAST] -->  adjust the contrast and press **OK** 
-    - Select the desired language and press **OK**. +    * [DATE/TIME] --> [MODIFY] --> Adjust date and time and press **OK** 
-  * **Contrast** +    * [PASSWORD] --> [YES] --> enter your secret sequence of 5 keys 
-    - Select [SYSTEM] and press **OK**. +  * [STAND BY] and press **OK**. 
-    - Select [CONTRAST] and press **OK**. +    * [YES] --> continue automatically after a power failure 
-    - Adjust the contrast and press **OK**. +    * [NO] --> instrument can be switched off 
-  * **Date and time** +  * [CHANNELS] 
-    - Select [SYSTEM] and press **OK**. +    * Select the desired channel and press **OK**. 
-    - Select [DATE/TIME] and press **OK**. +    * Select the desired range and press **OK**. 
-    - Select [MODIFY] and press **OK**. +    * Select the desired input for temperature compensation and press **OK**. 
-    - Adjust date and time and press **OK**. +  * [USER TABLES] 
-  * **Password*** +    * [pH buffers] or [S/cm standards] and press **OK**. 
-    - Select [SYSTEM] and press **OK**. +    * Follow the instructions on the screen to enter the different values. The value for 25°C is obligatory!
-    - Select [PASSWORD] and press **OK**. +
-    - 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. +
-  * **Stand by** +
-    - Select [STAND BY] and press **OK**. +
-    - Select [YES] (= continue automatically after a power failure) or [NO] (= instrument can be switched off). +
-  * **Channels** +
-    - Select [CHANNELS] and press **OK**. +
-    - Select the desired channel and press **OK**. +
-    - Select the desired range and press **OK**. +
-    - Select the desired input for temperature compensation and press **OK**. +
-  * **User standard tables** +
-    - Select [USER TABLES] and press **OK**. +
-    - Select [pH buffers] or [S/cm standards] and press **OK**. +
-    - Follow the instructions on the screen to enter the different values. The value for 25°C is obligatory!+
  
 ---- ----
 =====pH measurement===== =====pH measurement=====
 +|**BUFFER 1 :  7.00pH**\\ **BUFFER 2 :  4.00pH**\\ **BUFFER 3 : --.--pH**|
 +
   - Select the desired mode (pH) by pressing **↑↓**. The display will immediately show the measured value according to the previous calibration. Should you want to recalibrate, press **CAL**.   - Select the desired mode (pH) by pressing **↑↓**. The display will immediately show the measured value according to the previous calibration. Should you want to recalibrate, press **CAL**.
   - The instrument permits to choose between the buffers in memory (1.68, 2.00, 4.00, 4.01, 6.87, 7.00, 9.18, 9.21, 10.01, 12.00, 12.45 + up to 5 user tables). Select the proper values and press **OK**.The unused buffers should be switched off.   - The instrument permits to choose between the buffers in memory (1.68, 2.00, 4.00, 4.01, 6.87, 7.00, 9.18, 9.21, 10.01, 12.00, 12.45 + up to 5 user tables). Select the proper values and press **OK**.The unused buffers should be switched off.
Line 112: Line 100:
   - After calibrating and rinsing the ORP and conductivity electrodes with distilled water, immerse them in the solution to be measured.   - After calibrating and rinsing the ORP and conductivity electrodes with distilled water, immerse them in the solution to be measured.
   - Select the multi-channel display by pressing **↑↓** and read the display.   - Select the multi-channel display by pressing **↑↓** and read the display.
-Conductivity/TDS/Salinity/Resistivity measurement 
  
 ---- ----
Line 152: Line 139:
 ---- ----
 =====Dissolved oxygen measurement (C3x2x/C3x3x/C304x only)===== =====Dissolved oxygen measurement (C3x2x/C3x3x/C304x only)=====
-===Principle=== +[[general_information_o2|General information about O2]]
-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, if they are present. Interference can be caused by ions entering the electrode through porous or mechanically damaged membranes and by diffusion of other reactive gases apart from oxygen, e.g. CO2, Cl2, SO2, and H2S. These substances react in undesired manner with the electrode. Acidic or basic gases change the pH value of the electrolyte solution and thus disturb the reading, particularly when measuring small oxygen concentrations. High salt concentrations in the sample solution can falsify readings too.+
  
-===Measurement=== 
   - Select the desired mode (ppm) or (%O2) by pressing **↑↓**. The display will immediately show the measured value according to the previous calibration. Should you want to recalibrate, press **CAL**.   - Select the desired mode (ppm) or (%O2) by pressing **↑↓**. The display will immediately show the measured value according to the previous calibration. Should you want to recalibrate, press **CAL**.
   - 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], press **OK **and follow the instructions on the screen until the calibration is finished.   - 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], press **OK **and follow the instructions on the screen until the calibration is finished.
Line 171: Line 153:
 =====Air pressure measurement (C3x2x/C3x3x/C304x only)===== =====Air pressure measurement (C3x2x/C3x3x/C304x only)=====
  
-  - Select the desired mode (hPa) by pressing éê. Should you want to recalibrate, press **CAL**.+  - Select the desired mode (hPa) by pressing **↑↓**. Should you want to recalibrate, press **CAL**.
   * Select [CALIBRATE], press **CAL**, adjust to the real air pressure and press **OK**.   * Select [CALIBRATE], press **CAL**, adjust to the real air pressure and press **OK**.
   * Select [RESET] and press ////**OK **////to reset the calibration.   * Select [RESET] and press ////**OK **////to reset the calibration.
Line 188: Line 170:
 =====Good Laboratory Practice==== =====Good Laboratory Practice====
 ===GLP Report=== ===GLP Report===
-  - Select the desired range by pressing éêand then press** CAL**.+  - Select the desired range by pressing **↑↓** and then press** CAL**.
   - Select [GLP] and press **OK**.   - Select [GLP] and press **OK**.
-  - Select [SHOW REPORT] and press **OK**. Browse with éê to show a complete calibration report.+  - Select [SHOW REPORT] and press **OK**. Browse with **↑↓** to show a complete calibration report.
   - Select [SEND REPORT] and press **OK** to send the report to a computer.   - Select [SEND REPORT] and press **OK** to send the report to a computer.
  
 ===Calibration reminder=== ===Calibration reminder===
-  - Select the desired range by pressing éêand then press** CAL**.+  - Select the desired range by pressing **↑↓** and then press** CAL**.
   - Select [GLP] and press **OK**.   - Select [GLP] and press **OK**.
   - Select [INTERVAL] and press **OK**.   - Select [INTERVAL] and press **OK**.
c30xx_series.txt · Last modified: 30/07/2014 11:58 by Consort

Page Tools

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki