tool for loop detectors
Features & Benefits
lop insulation resistance at 500 volts
the range of 5 megohms to 500 megohms.
measuring loop wire resustance in the
of 0 to 10 ohms.
Reqyires no outside power for
Uses four 1.5 volts "AA" batteries.
a momentary ON switch on the front panel
lengthen battery life.
battery check : Battery condition is
shown by a push-button switch.