 Quickly check the operation of
DC proximity sensors or level switches without dismounting. Designed
to test any three or four wire sensor with a solid state switch
output. The A-800 provides visual and audible indication of whether
the switch is operational. Switch status NPN/PNP indication is
designated by a yellow LED. Power "on" is indicated by a bright green LED. "Low
Battery" is indicated by a red LED. Unit can be used with capacitive,
inductive, or photo electric sensors. The pocket sized A-800
is supplied with a two 9 volt battery.
See Dimensions |
