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ALERT 340 - 

Voltage Tester, LED

ALERT 340 - Voltage Tester, LED

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ALERT 340   Datasheet
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Product Overview

A highly specified, fully waterproof test telephone for the monitoring and testing of telephone lines or for use as a normal phone in remote locations. The unit features a high impact case, chemical resistant, wrap around rubber boot and a belt clip. Gives clear transmission without crackle or noise. Alert 340 Includes an in-built loudspeaker for monitoring
  • Data and digital safe monitor
  • Large keypad, wide spacing on the outside of the handset
  • Talk, monitor and on-hook modes
  • Quick-change line cord
  • Super high impedance monitor (>300kR)
  • Tone and Pulse dialling
  • 10 memory, 24 digits
  • Polarity test LEDs
  • Timed-Break-Recall (100msec) for PABX use
  • Mute function
  • Last number redial
  • Battery installed
  • Full operation at 15mA
  • Separation cord compartment
  • Maximum line length: >2.5kR
  • Waterproof to IP64, floats in water

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