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Bundle Kit, 77GX /77GX2 Tone Generator, 200XP Multi-Filter Tone Probe Amplifier, Carrying Case


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811K-G   Datasheet
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77GX /77GX2 Tone Generator, 200XP Multi-Filter Tone Probe Amplifier, Carrying Case


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Technical Documents (1)

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
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Product Overview

The 811K-G from Greenlee Communications is a digital high performance tracing kit. This kit combines 77GX tone generator and 200XP probe in a rugged carrying case. It is a wire and pair tracing tool that is both universally compatible and virtually noise immune. Whether tracking wires in a clear and quiet location or trying to find a wire in an area roaring with power hum and digital crosstalk, the 200XP probe and 77GX tone generator work efficiently. The tracing pair is also capable of working with any older type conventional tone probes and tone generators high noise immunity. It provides adjustable to a wide range of applications, flexible connection, ID577™ compatible and universally compatible with older equipment. The 200XP has probe tip resistance of 300 ohms minimum, 30dB filter 2 out-of-band rejection, 100Mohm input impedance and 35decibels gain. The 77GX has output voltage (talk battery into 600 ohm) of 5.5VDC.
  • Trace wire pairs or cables even in areas with high electrical noise levels
  • Very high performance together, single button probe function control
  • Crystal controlled digital signal processing (DSP) accuracy
  • Selectable digital probe filtering allows users to choose performance
  • Size is 1.25 x 1.375 x 9.75inch (200XP) and 4 x 1.65 x 1.5inch (77GX), weight is 0.13Kg with battery
  • Works with butt sets for improved audibility in loud locations
  • Selectable power output levels in generator permit tailoring to application
  • Two line telephone service indication, short circuit check
  • Tone generator offers modular plug, modular jack or alligator clip connection
  • Three selectable tone sending patterns, low battery indication


200XP multi filter tone probe, 77GX tone generator, Rugged carry case.

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