TACO–NAUERT GmbH & Co. KG

TACO-NAUERT GmbH & Co. KG Cable conductor tester and metal detector.

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Continuity testers with additional functions

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Continuity tester with additional functions CONTITEST

CONTITEST 804 (item no.: 0120)
Can be used as a continuity tester and AF signal generator. Used with test headphones THP-11, THP-20, MKP-1 or similar when looking for conductor pairs in analog telephone networks.
CONTITEST 804 also displays voltage and polarity, starting at 5 volts DC or 10 volts AC.

CONTITEST 807 Digital DATASAFE (item no.: 0135) and CONTITEST 817 Digital DATASAFE (item no.: 0140)
Can be used as a continuity tester and AF signal generator which can be turned on remotely. The AF signal generator only produces output when the circuit under test is closed by means of test headphones THP-11, THP-20, MKP-1 or similar. This eliminates confusion with leads with crosstalk..
CONTITEST 817 also displays voltage and polarity, starting at 5 volts DC or 10 volts AC.

CONTITEST 852 Digital DATASAFE (item no.: 0150)
Can be used as a continuity tester, AF signal generator and broadband amplifier (signal follower). Displays voltage and polarity, starting at 5 volts DC or 10 volts AC.

Digital DATASAFE means that no interference is caused during testing of leads carrying digital signals.

*Comparison of specifications for the CONTITEST-models:*
Model:	804	807	817	852
Continuity tester:	Optical and acoustical display
Test range:	0-150 kΩ	0-1 MΩ	0-1 MΩ
Test voltage max.:	4,2 V DC
Test current max.:	1,5 mA	120 µA	120 µA
AF signal range:	800-2 kHz	0-1,5 kHz	0-1,5 kHz
Display of voltage and polarity:	yes	no	yes
AF signal generator:	sweeps 1 kHz		square wave 1 kHz	sweeps 1 kHz
can be switched on remotely:	no	yes	yes	no
Amplitude at load:	3 Vss bei 10 kΩ 1 Vss bei 600 Ω	2,5 Vss bei 10 kΩ 0,8 Vss bei 600 Ω	2,5 Vss bei 10 kΩ 0,8 Vss bei 600 Ω
Able to withstand voltages:	250 V AC/DC briefly up to 420 V AC/DC
Power source:	3 x 1,5 V Mignon-battery or rechargeable battery
Delivery includes:	tester, batteries (3 Micro AAA cells), instruction manual

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

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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 +++