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Bundle Kit, 200GX Probe, 77GX Generator


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Technical Datasheet:
711K-G   Datasheet
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200GX Probe, 77GX Generator


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Technical Docs (1)

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Product Overview

The 711K-G from Greenlee Communications is a professional tone and probe kit. It provides a single solution for the professional. This kit combines 77GX tone generator and 200GX inductive amplifier in a rugged carrying case. The 77GX (5.5VDC output voltage) tone generator incorporates a host of user requested features including microprocessor controlled circuitry for increased reliability, three selectable tone outputs for multiple line identification, two line polarity indication for fast outlet checks, selectable power outputs for use on open or shorted pairs, continuity testing and automatic shut-off to prevent battery drain. The new 200GX inductive amplifier features a simple, one button operation and comfortable, ergonomic design. The adjustable volume control, LED visual signal strength indication and powerful speaker make the 200GX ideal for noisy environments. Additionally, the 200GX offers recessed connectors for use with telephone test sets.
  • Different tones and high/low power setting for tracing on open or shorted wires
  • Probe features speaker bypass when connected to butt set
  • Fast, accurate wire identification, sends tone to identify wires, three distinct tone signatures
  • High and low power output settings, polarity indication, continuity test, talk battery supply
  • Adjustable volume control, visual signal strength indication, large speaker for noisy environments
  • Facility for headset/buttset connection, choice of metallic or plastic probe tip
  • Rugged industrial design, 3-colour LED identifies AC ring voltage
  • 30dB gain, 100Mohm input impedance, 500 to 5KHz frequency (200GX)
  • 0 to 50°C operating temperature, 1 x 9V battery, 50h battery life (nominal) for both 77GX and 200GX
  • 101.6 x 41.9 x 38.1mm (77GX) and 229mm x 48mm x 35mm dimension (200GX) (L x W x D), 0.13Kg weight


77GX tone generator, 200GX inductive amplifier, Rugged carrying case.

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S$258.94 ( S$277.07  Inc. GST)

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