MFJ-812B VHF SWR Wattmeter
MFJ-812B VHF SWR/Wattmeter 114-220MHz 30/300W
This is the world's most popular and most affordable VHF SWR/Wattmeter.
It has a built-in Field strength Meter. Covers 114-220MHz.
Read forward and reflected power in 2 ranges - 30 or 300 Watts. Reads SWR from 114 thru 220Mhz.
MFJ-812B also reads relative field strength from 1 to 220 MHz. It has a binding post for a field strength antenna (not supplied). 2 color meter.
Measures a super compact 4.5x2.25x3 inches. Michael Brigmond MFJ Brand Manager GigaParts 2/22/20223