Potomac Instruments Inc.: Manufacturers of Programmable Controllers, Field Strength Meters, AM Tower Monitors, Tower Light Monitors, Audio Analyzers

Legacy Products

	Field Strength Meters FIM-22 and FIM-41 LF/MF/HF PDF Brochure FIM-71 VHF PDF Brochure FIM-72A UHF PDF Brochure
	Product Manuals and Guides Instruction Manuals FIM-41 Operating Instructions Operating Instructions for the FIM-41 also applies to the FIM-21 and FIM-22 FIM-71 Operating Instructions FIM-72 Operating Instructions
	Parts FIM 71 Antenna Parts (illustrated) FIM 72 Antenna Parts (illustrated) FIM 71/72 Mast Parts (illustrated)
	Field Intensity Meter Catalog FIM-22 and FIM-41 LF/MF/HF FIM 71 and FIM 72
	Audio Instrumentation AA-51A Automatic Analyzer PDF Brochure AG-51 Audio Generator PDF Brochure

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