GestaltungselementTACO-NAUERT    GmbH & Co. KG

GestaltungselementCable conductor tester and metal detector.

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Our products:

Continuity testers
Continuity testers with additional functions
Cable sequencer
Metal detector
Cable conductor tester
Tester headphones
General-purpose test adapters
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Line sorters

The CONTITEST 2/12 was developed for Deutsche Telekom, where thousands of this unit are in use. The features of this line sorter include:

  • Conductors and lines can be identified without an assistant (second person).
  • Up to 160 individual conductors can be clearly differentiated, by cascading multiple transmitters.
  • Each transmitter designates up to 12 conductors, with the corresponding numbers.
  • No reference conductor required.
  • No battery required in the transmitter, only a 9-V battery in the display unit.
  • Short circuits, line breaks, crossed lines, ground faults, conductor and transmitter number, external voltage and low battery are displayed.
  • Termination of the test is indicated acoustically (continuity testing up to 5kΩ).
  • Display und transmitter are able to withstand external voltages up to 250 V AC/DC.

The CONTITEST 2/12 display can show the conductor numbering arrangement of the transmitter and the number of the corresponding transmitter. For this, the unit has two test lines which are connected with one or more transmitters via the line to be sorted.
The transmitter number can then be mapped to the respective conductor. Depending on the application, the connection errors listed above can be displayed.

Line sorter CONTITEST 2/12 (item no.: 0200)

Line sorter CONTITEST 2/12 transmitter with sub-D (item no.: 0210)

Line sorter CONTITEST 2/12 S (item no.: 0200-S)

Line sorter CONTITEST 2/12 S transmitter with sub-D (item no.: 0210-S)

Delivery of basic set: display including a 9-V battery, with a pair of high-quality test leads, transmitter (encoding no.: 1) with 12 well-assorted alligator clips and instruction manual.
Additional transmitter with 16 general-purpose codes. With 4-mm banana plug and fully insulated alligator clips.
Additional transmitter as above, but with 15-pole sub-D connector, for customized applications.

As usual, no responsibility is taken for the correctness of the details provided. The right is reserved to make technical modifications.


Elektronic development, sales & manufacture of testing equipment  |  TACO-NAUERT GmbH & Co. KG  |  Autenbachstr. 4  |  D-73035 Göppingen  |  Tel.: +49 (0) 7161 929423

+++ TACO-NAUERT GmbH & Co. KG +++ CONTITEST +++ TALK&TEST +++ Continuity testers with and without auxiliary features +++ Line sorters +++ Line detectors +++ Cable conductor testers with and without a headset +++ Test earphones +++ General-purpose test adapters +++ Accessories for cables +++ Experimental electronics kit for school students +++