Environmentally Conscious and Economically Sound Machine Dismantling Forum > Gurnee
> Antiques
> Anvils
> Cox minitrace 11
Cox minitrace 11
The professional choice for continuity verification in telephone switching offices
Automatic over-voltage inhibit protects line & meter - no more smoked ohmmeters
Filtered 10 VDC source with phone jacks & binding posts for communication pair
Auto offset compensation circuit adjusts inputs to enable valid test on long lines
Audio signals show line resistance above, below, or between threshold values
Use where ohmmeter could be ineffective, inaccurate, or harmful to service
Noise-free testing by generating momentary smooth, shaped test pulse
Test has no effect on transmission quality of the lines and is noise free
2 field presettable thresholds for rapid go / no go line resistance tests
Operates on 115 VAC line current so never a dead battery
Offset compensation range of -10 VDC to +6 VDC
The best solution for active environments
2 distinct audio signals indicate continuity
Achieve results without reading a meter
Rugged, dependable, & simple to use
