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Tone generator and Probe are practical tools,they apply for installing network,checking object.
Tone Generator emits single signal or multiple frequency signals and have two single test
cartridges and test joint of 4pWhen wires are binded and hidden in the wall or be imbedded by barrier
while you are using tone generator,the tone signal which is sent by main frame is very easy be tested
by probe.The continuity of wire,fault of the wire,polarity of the circuit,network and work voltage
of modular cable can be tested by this group tester,The pathway of circuit and detail position can be judged
by pilot light and the tone of speaker.
Features(Probe):
1)Sound or illumination and vocal-light indicating for choice.
2)Volume adjusts.
3)Low voltage warning.
Feature(Tone main frame):
1)Choose switch of multiple frequency signal and single signal.
2)Syllogistic remote switch applies for control operation mode.
3)Three color pilot light,display circuit polarity,continuity and testing voltage.
4)Red and black test cartridge,standard four wires plug.
5)Fine morlding,expedient operation.
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