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Daven Military Dynamic Mutual Conductance Tube Tester I-177-B-Tested/Working a.imagelink {color:#eafae1;} a:hover.imagelink {color:#eafae1;} a:visited.imagelink {color:#657163;} a.imagelink img.saleimage { border: 2px solid #eafae1; } a:visited.imagelink img.saleimage { border: 2px solid #657163; }

Up for purchase

DavenMilitary Dynamic Mutual Conductance Tube Tester Model I-177-B with tube original flip through rollchart

201st AA Det. RCAT is stenciled on the top of the box and MFP-LSD-1-52 on the front with 8AC-484 stamped beside it.

On the front title plate - Signal Corps US Army Tube Tester I-177-B - Serial No. 2775 - Order No. 20566 Phila.-49 - The Daven Co,. Newark NJ - 105-130 Volts AC 60~

Condition:

Recently used/tested, it is in good working order, the only issue was that I could not get the acorn cap connectors to register with the tubes that require it, it might be something as simple as a short in the wire connection but I cannot say for sure, all other test functions of the unit seem to work just fine though Icannot verify if calibration is accurate.

Cosmetically it shows typical signs of age/use, all intact, no dents or mishandling, please see photographs for cosmetic disclosure.

The power cable is currently usable but cracked in some places. It has the original flip through type rollchart connected to binder rings on the top inside of the case, it is intact but delicate (I would recommend using the online chart for tube testing with this model), the first page of the chart is detached from the rest that are on the binding ring. For disclosure purposes I will mention the tester has a strong basement/musty smell when opened for those who are sensitive.

Measures 15 1/2\'\' (L) x 5 3/4\'\' (H) x 8\'\' (W)

Please view the pictures and feel free to contact me if you have any questions.

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