frequency counter

[1hard hitter]

HEATH SCHLUMBERGER FREQUENCY COUNTER AUTO SM-118A
i cant seem to find any info on it and need to know the range of it or if i can use it for 6,10 and 12 meters??
thanks

 

[binrat]

Google is your friend.

 

[Moleculo]

HEATH SCHLUMBERGER FREQUENCY COUNTER AUTO SM-118A - YouTube

 

[mackmobile43]

Heath sm-118A frequency counter manual +schematic