For continuous performance, this unit mounts on truck body and hardwires into truck’s 12-Volt system, which eliminates battery changeout.
To alert utility-line workers of overcurrent conditions on truck booms, this monitor sounds an alarm if leakage current reaches a pre-set level. The leakage setting adjusts from 1 to 1,000 microamperes in resolution increments of 0.1 microamp.
The audible warning eliminates the need to watch the actual current level, continuously displayed on the CHANCE® Sentinel’s digital LCD screen. The alarm sounds immediately upon overcurrent and continues until the condition is corrected.
To also trigger a truck horn or other external alarm, a jack on the instrument panel accepts a standard 1/4″ two-conductor phone plug.
|T4070327||CHANCE® Boom Monitor Kit (12 Volt)||14 lb./6.4 kg.|
A test terminal on the panel permits a simple continuity check of the monitor leads prior to each operation.
Before each use, the instrument automatically performs a rapid electronic self test.
Simple operating steps are printed on the inside lid panel. A detailed instruction sheet also comes with each unit.