Hickok Manuals Schematics Catalogs. Hickok Electrical Instrument Co. Documentation , Tube Tester Schematic, 12/18/, W, Download. Download HICKOK MODEL TUBE TESTER service manual & repair info for electronics experts. Tube Tester P Equipment Hickok Electrical Instrument Co.; Cleveland, OH, build /, 9 pictures, United States of America, schematics, tubes.

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A super value compared with TV and TV Image not available Photos not available for this variation.

Delivery times may vary, especially during peak periods. Learn More – opens in a new window or tab Any international shipping is paid in part to Pitney Bowes Inc. The control grid is tied the the negative side of the volt screen supply.

The seller will not accept returns for this item. The meter on the left shows the plate current when grid voltage is most negative, while the meter at the right shows plate current with the grid signal voltage most positive. Back to eBay Home Return to top. Bidding has hicmok on this item. Copyright – Pavek Museum of Broadcasting.

One can only imagine if our enemies got a hold of a TV! The TV reads out in umhos where the TV-7 reads on a ” quality” scale for gm. Postage cost can’t be calculated. If hivkok ever get to see inside of a TV-7, it is really built. Western Electric KS version hivkok photo. Here is a Hickok in a Very nice metal case that needs repair for full function, but works well on 5U4 And other rectifiers. Don’t buy a tester that is recommended by hearsay-like “it worked when my uncle had it” hickol “Ray the radio guy said it’s fine, but I don’t know how to run it”.


The TV is a nice compact military version Hickok.

The has sockets up to 9-pin mini. This Buy It Now listing has ended. This amount is subject to change until you make payment. Data is widely available for the B, C units.

These 5332 nice compact testers and data is widely available. Please enter a number less than or equal to 1. There is supplemental test data for TV-7 available online.

I am not saying that you should not purchase a Hickok like a or at the right price and condition, hkckok in the absence of other considerations, these are good choices. The true dynamic mutual conductance is then displayed on the direct reading meter. The image on the left illustrates the Hickok design in its simplest form.

The B and C units have a “VR” function to give a quantitative test on voltage regulator tubes like 0A2.

If the cathode is 40 volts positive in relation to the grid, that’s the same as saying the grid is 40 volts negative. Sell one like this. Since the Gm meter can’t swing back and forth 60 times per second, it will settle in at the average of the two readings, thus providing a true mutual conductance reading for the tube under test.

This item will post to United Statesbut the seller has not specified postage options. For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab This amount includes applicable customs duties, taxes, brokerage and other fees. International shipping paid to Pitney Bowes Inc. The A unit is older, and data is less available.

The is a beautiful machine. The top meter on Dr. Payment method Buyer protection on eBay.


Hickok Tube Tester **NEEDS WORK** Nice ! Radio Military 6SN7 amplifier | eBay

Questions and answers about this 5532. One of my favorite artifacts at the Pavek is this Hickok classroom demonstrator, bickok in by Dr. The is like a and has the onboard volt-ohmmeter function, and is more complicated to service and maintain. The “C” model is the premium model with 9 and 12 pin compactron sockets.

If a five-volt transformer winding is added between the cathode and the bias pot, then the grid will swing five volts above and five volts below whatever voltage is dialed in on the bias pot. AND has several Western Electric tubes types right on the chart!

Seller assumes all responsibility for this listing. Report item – opens in a new window or tab. When P2 of the 83 is positive at the same time that the grid end of Secondary 5 is high, the Gm meter will want to swing toward the 5322 end of the scale.

Tube Tester 532P

Back to eBay Home. This amount is subject to change until you make payment. Calculate Varies based on location and delivery method. Will usually post within 5 business days of receiving cleared payment – opens in a new window or tab.

Learn More – opens in a new window or tab. It then puts a hixkok AC signal on the control grid and measures the difference between the plate currents produced by the changing grid hikok.