My K3 wattmeter readings have never matched those on my inline WX0B Power Master. it has always been high by 5-8 watts. Any way to have the K3 output read more accurately? 73 de todd WB2ZAB -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mailman.qth.net/pipermail/elecraft/attachments/20081211/3b21837d/attachment.htm