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DP-301 Differential
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There were 4 questions found in this category:
 Can the leads in the headstage DIN connector be repaired?
Yes. While we can make a repair at the factory, it is a simple enough task that the user can make a repair on-site.The connector used for most Warner devices (amplifiers, temperature controllers, etc.) are known as DIN type connectors. They can be opened by removing the set-screw on the side and ...
- What are the differences between chassis and circuit ground?
Chassis ground is used to connect the instrument case, or chassis, to an earth ground. It is not usually necessary to use this ground point, and not using it can avoid the occurrence of 'ground loops'.Circuit ground is a reference point chosen for the instrument circuit voltages. This reference ...
- Can I use the differential amplifiers (DP-301, DP-304, DP-311) for intracellular recordings?
The DP-301 can be used for intracellular measurements. The input resistance of 1012 ohm is sufficiently high to allow use of sharp electrodes. For example, when using a gain of 100x, a 100 mV change in membrane potential would yield 10V at the amplifier output, which still is within the maximum ...
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We welcome your questions! Submit a question to us (via email) by clicking here and we'll answer you directly. We'll also anonymously post your question to our FAQ Knowledge Base (KB) to assist other people.If you choose to not communicate via this KB, then please send your questions directly to ...
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