Was going through some boxes and came across this little box.
It says Palomar Engineers,on the back side of box it has 2 so239 connecters one says RCVR the other UNKNOWN on the right side is a place for a 9V batt. on the front are 2 dials, on
left it says XC 0-70 XL 0-70. On the right side it says R OFF to 250. was wondering what this does and what do you use it on,thanks for any help you can provide.
It says Palomar Engineers,on the back side of box it has 2 so239 connecters one says RCVR the other UNKNOWN on the right side is a place for a 9V batt. on the front are 2 dials, on
left it says XC 0-70 XL 0-70. On the right side it says R OFF to 250. was wondering what this does and what do you use it on,thanks for any help you can provide.