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There were 11 questions found in this category:
  1. questionCan 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 ...

  2. questionCan the Warner temperature controllers be used with the BSC2 interface chamber from AutoMate Scientific Inc.?
    No, the power requirements for the Automate product are significantly different from the products we carry.

  3. questionCan a CC-28 thermistor be repaired?
    Yes, both the copper-colored monitor and white feedback thermistors can be replaced. The replacement parts come with instructions for attaching to the CC-28 cable. TS-60P 64-0269 White feedback thermistor TS-70B 64-0270 Copper-colored monitor thermistor

  4. questionDon't see your answer? Please submit a question!
    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 ...

  5. questionHow can the temperature within an inline solution heater or cooler be monitored?
    Warner's inline solution heaters (e.g., SH-27B, SF-28) and inline solution heater/coolers (e.g., SC-20) contain a built-in feedback thermistor and so do not require a separate thermistor for setting and monitoring the control temperature.A temperature control unit (e.g., TC-324B, TC-344B, CL-10 ...

  6. questionHow can Warner temperature controllers be adjusted for 120V or 240V operation?
    Warner temperature controllers use a 'universal' power entry module which allows for manual selection of the input line voltage. (The adjustment location can be found next to where the power plug connects on the rear panel.) In addition to switching the voltage to the desired value, the correct ...

  7. questionIs it possible to overheat a heated platform?
    Heated platforms use a feedback thermistor (the big white one on the CC-28 cable) that is placed into the platform body. With this thermistor in place the controller will not allow the platform to overheat.In any case, heating a platform beyond what the controller will allow will not cause any a ...

  8. questionIs it possible to use temperature feedback from the bath to regulate an inline solution heater?
    Unfortunately, no. Feedback in inline solution heaters is derived from thermistors located within the heater body. This prevents oscillations in temperature which can arise when the temperature sensor is distal to the heat source..

  9. questionWhat is the VA (wattage) of the TC-324B?
    The VA is 70 watts.

  10. questionWhat is the wire type used in heating cables designed for the TC-324B/344B temperature controllers?
    Warner uses enameled (#31) Cupron heater wire with a resistance of 12 Ω/foot in heating cables for use with the TC-324B/344B temperature controllers.

  11. questionWhen is in-line heating preferred over chamber heating?
    Generally speaking, heating a platform alone is a good strategy only for very slow or non-flow conditions. The solution loses most of its heat enroute to the chamber. Under the more common flow conditions of 2-10 ml/min, an inline heater is a better way to deliver heated solution to a chamber.Co ...


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