

MFJ 815B
The MFJ-815B DELUXE HF PEAK READING SWR/WATTMETER utilizes a cross-needle meter so that peak or average Foward power, Reflected power, and SWR can be read. Foward power is in two ranges from 200 watts to 2000 watts. SWR is read from 1.1:1 to 5:1. Frequency range is from 1.8 to 60MHz. Manual: https://www.qsl.net/wb4kdi/MFJ/MFJ-815B.html