The kit includes the 77HP/6A High Power Tone Generator with bent-nose piercing clips, increased talk battery supply and higher voltage protection; and the 200FP Filter Probe for filtering out AC hum.
Anyone who has ever worked around powered lines and equipment will realize the value of this Filter Probe. Tone signals that would be lost in hissing and buzzing AC interference will become crystal clear. With three types of noise filtration, the 200FP virtually eliminates power-related noise from the tone & probe operation. By selectively filtering out all 60Hz and 60Hz harmonics, this inductive amplifier can be used with any tone generator for faster and more accurate cable and wire identification.
Features: · Slim, comfortable design for use in limited space areas · Powerful rear-fire speaker · Recessed on/off push button control conserves battery life · Adjustable sensitivity/volume control to increase accuracy · Selectable normal/filter operation · Composite tip reduces the risk of shorting terminals · Recessed buttset/headset connections
The tone generator lets you identify a wire or pair of wires within a bundle, at a cross-connect point or at the remote end. It can be used on twisted pair wiring (telecom, datacom, or control), single conductors, coax cables, de-energized AC wiring, etc. This advanced model provides the four basic functions of tone generation, continuity testing, talk battery supply and line polarity confirmation. Added benefits are polarity indication for simultaneous testing of TWO LINES, and extra-handy "bent nose" alligator clips with a "bed-of-nails" penetrator pad that can bite through insulation to contact the copper inside, without you having to strip off the insulation. It can also grip screw terminals, and the wire clips on 66-type punchdown blocks.
Both units fit in the rugged woven polyester carrying case, designed for years of dependable use. We use this kit in our own installations, and recommend it highly.