HEATHKIT COUNTER

[ray]

Have one of these FREQ.COUNTER MODEL IM-4100.Is it worth anything Works real goodop: 73.

 

[KB0MNM]

IM-4100 Frequency Counter ( IM-1400?)

Have one of these FREQ.COUNTER MODEL IM-4100.Is it worth anything Works real goodop: 73.

If it was made by Heathkit with the IM-4100 number, it may be a rare bird and someone might want it... There is a new message on the www.qrz.com regarding Heathkit Educational going back to offering kits. The Educational site has links to folks who repair the old kits made by Heath-Zenith. The repair folks would know who the collectors are. I would qualify, yet I am currently seeking to shed parts of my collection. I do have one similar to the IM-2410 which may need work. :mellow:73 KB0MNM- Jon

 

[Robb]

Freq counters are only as accurate as the last time they were calibrated.
After it warms up in 20 minutes, test it on something you know is right.

 

[ray]

Ihave this unit about 2 years now.Its RIGHT ON THE MONEY. Checked it with FREQ.COUNTERS got the same readings,I have it on sometimes for 2 to 3 hour.The thing i like about it is you can key the mike and get your readings with out pluging it into the radios.73s. coathanger N.E. P.A.