CDT728 - Conductivity Transmitter

Product Diagram

The CDT728 conductivity transmitter combines measurement and control functions in a single instrument to provide user selectable solutions for most water treatment applications.

Probe input is factory configured to the type of toroidal conductivity sensor while all other functionality is software selectable including temperature compensation (TEMP input), measurement range (sensitivity) and the function of the outputs.

For most applications the front range switch is used to change sensitivity while others such as salinity the unit should be kept on a specific range.

All output and mathematical functions are identical to the USC701. The AM702 can also be used to configure the outputs and run HOTKEY branching.



Most drawings are supplied in PDF format. Portable Document Format is used to present documents in a manner independent of application software, hardware, and operating systems.


Lead Time for a Discontinued Product


Discontinued products are no longer manufactured. Alternate products are usually listed on the discontinued product page. It may still be possible to manufacture these items depending on parts availability and cost.

Order Processing


APCS makes and customises products according to a customers order. Upon receipt of the customers order the following information is required before manufacture, allocation or deliver until full details are given, these include;

  1. Identity of purchaser. Company name, ABN (Australian companies), street address and accounts email address.
  2. Required delivery address.
  3. Full part number and calibration detail required to manufacture items.
  4. Total on purchase order to include delivery charges. Orders received with missing information will be entered and marked to indicate missing details and returned to the customer for correction or approval.

Compliance with the above ensures that your items are manufactured and delivered according to the required specifications.

Standard delivery times commence after the order has been approved for processing.