O2k-Main Unit

                

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O2k-Main Unit

Description	The O2k-Main Unit is a component of the O2k-Core. The O2k-Main Unit consists of functionally defined, integral elements, the (O2k-Main Basic, O2k-Peltier Temperature Control, two O2k-Electromagnetic Stirrer Twin-Control units, two O2k-Amperometric OroboPOS Twin-Channels, O2k-Barometric Pressure Transducer), which cannot be obtained separately.
Product ID	20000
Type	O2k-Core
Link	O2k-Core
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The O2k-Main Unit consists of integral elements, which are not separately available: The query description has an empty condition.

O2k-Series

The O2k is continuously developed further to integrate various innovations. While all O2k instruments have the same high standard for measuring respiration, there are differences with respect to:

• Type of stoppers and chamber holders used
• Type of OroboPOS-Connector
• Availability of additional electronic channels for O2k-MultiSensor applications.

The Series of the O2k is specified as the capital letter in the serial number of the O2k, shown on the label on the rear of the O2k-Main Unit MiPNet12.06. A serial number B-xxxx or C-xxxx denotes O2k-Series B or C, while D-xxxx denotes an O2k-Series D.

With DatLab operating connected to the O2k, the serial number of the O2k is displayed:

• in the right corner of the status line, besides the DatLab version number (bottom).

• in the window caption of the O2k-Control window [F7].

Support of O2k-Modules

The O2k (Series E) and hgher support all modules. O2k (Series A-D) require the O2k-MultiSensor electronic upgrade. An exception is the application of an NO sensor in a single chamber of the Series A to C O2k.

Power supply cable

The O2k is delivered with one of three different types of power supply cables:

• US type (O2k-Main Power Cable\120 V\US-CA, 21112-01)
• European type (O2k-Main Power Cable\230 V\Europe, 21111-01)
• Australian Type (O2k-Main Power Cable\230 V\AU-NZ, 21113-01)

Use 21111-01 O2k-Main Power Cable\230 V\Europe (Hybrid German/French plug CEE 7-7. Type E+F) only for compatible socket. Note that some Danish sockets also accept the CEE7/7 plugs, but there is no grounding connection with these plugs because a male ground pin is required on the plug.

Control lights

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MitoPedia O2k and high-resolution respirometry: O2k-Open Support 

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After switching on the O2k-Main Unit, the control LEDs on the O2k are illuminated.

• On the left hand side: the lights should be green.
• On the right hand side: the 'Comm' light should be yellow (before connection to DatLab) or green (after connection to DatLab during data recording).
• Left and right stirrer: green (stirrers are on and running at set speed); yellow (briefly the stirrers are accelerating after having been switched on); red (stirrers are switched off).

Should these lights be unlit, you should exchange the fuse on the rear of the O2k-Main Unit where the power cable is plugged in. A spare fuse is supplied with the O2k in the accessory box (O2k-Assembly Kit). If the 'Comm' light is red, this indicates an electronic problem.