[Boatanchors] URM-17 system for sale

[Glen Zook]

I have a basically complete URM-17 system for sale.  This is a receiver that covers 370 MHz to 1000 MHz.  It is officially known as a Radio Interference and Field Intensity Meter and was manufactured by Stoddart Aircraft Radio Company.  The audio output is 600 ohms (requires either a speaker with a matching transformer or high impedance headphones).  There is a large Weston meter on the front panel that is calibrated from 0 to 100 microvolts with switchable pads of 20 dB, 40 dB, 60 dB, 80 dB, and 100 dB for direct reading of signal strength.

The system includes the AT-255 tunable antenna which is used to insure the field strength calibration.  However, the receiver can be used with any external antenna that has a type "N" connector on the cable.

The power supply is separate and the system includes an over 6 foot long power cable that goes between the power supply and the actual receiver.

The system consists of

IM-52/URM-17 receiver

PP-530/URM-17 power supply

AT-255/URM-17 antenna

120 VAC power cord

Interconnecting cable between power supply and receiver

Short 50 ohm coaxial cable for connecting antenna to receiver.

Photos available to those interested.  Condition is very good and the paper capacitors in the receiver have been replaced with modern capacitors.

Price $375 plus shipping from 75080

Glen, K9STH

Website:  http://k9sth.com