Hydroponics Online Store



Hydroponic Systems

Hydroponic Grow Lights & Bulbs

Hydroponic Tents & Grow Boxes

Hydroponic Ballasts

Grow Light Reflectors

Hydroponic Nutrients

Grow Media Rocks

Hydroponic Pumps

Hydroponic Pots

Hydroponic Books

Meters

Hydroponic Exhaust Fans

Hydroponic Seeds

Hydroponic Foggers

Home Store Blog Forums FAQs Lesson Plans Pictures


Search:



Hickok 750 Mutual Conductance Tube Tester Vintage For Sale


Hickok 750 Mutual Conductance Tube Tester Vintage



This item has been shown 414 times.

Buy Now

Hickok 750 Mutual Conductance Tube Tester Vintage:
$178

Up for sale is a vintage Hickok 750 Mutual Conductance vacuum tube tester. If you're looking for one you don't need much of a description, its one of the best tube testers ever made. This unit has been power on tested and I was able to light up the filaments on a 12AU7 however the tube list scroll paper is missing so I haven't been able to really test this unit since I don't know where each selector needs to be set. This was my late grandfathers favorite tester and I have no idea of its working condition or when the last time it was calibrated. Like I said, it powers on and lights up a tube but no further testing is possible. The physical condition is pretty good inside, it could use a good proper cleaning, the case has some wear and scuffs of course. Again the tube chart scroll paper seems to be missing but the spindles are in place and spin, all knobs and switches act properly.This item is large and heavy (just over 20 lbs by itself before box & packaging). It will ship UPS Ground because of size and weight, if you want another carrier you must get in contact with me before the end of the sale to work out those details. It will be well padded and securely boxed and shipped within a business day after receipt of payment. $100 worth of insurance is included in shipping, any extra is additional.Shipping is only to the continental United States only!

Buy Now


 

Hydroponic Forum Discussions:

New(first may be) commercial Hydroponic greenhouse
Results growing under TruLite LED growlight
Hydro pumpkins
Tomato problems
Newbie
Japanese maple tree
inductor driven fan
EXTREME Series LED 84X-PRO
Botanicare turbogarden ebb & flow 706960
lables
High PH
uninteruptable power supply (ups)
yellow leaf
What is this on my cucumber seedlings?
no medium nft, can bottom of stem touch steam?
avoid stem rot rockwool
Water
Efficiency
PPM meter Hanna HI98308

Popular Hydroponic Items:


Vintage Accurate Instrument Tube~utility Tester Model 161 With Manual, Untested picture
Vintage Accurate Instrument Tube~utility Tester Model 161 With Manual, Untested


Emc Transistor Tester Model 212 picture
Emc Transistor Tester Model 212


Sencore Mighty Mite Iv Vacuum Tube Tester Working Very Nice picture
Sencore Mighty Mite Iv Vacuum Tube Tester Working Very Nice


Eico 666 Dynamic Conductance Tube Tester With Manual & Test Box picture
Eico 666 Dynamic Conductance Tube Tester With Manual & Test Box


Very Nice B&k Dyna-jet Model 747 Dynamic Mutual Conductance Vacuum Tube Tester picture
Very Nice B&k Dyna-jet Model 747 Dynamic Mutual Conductance Vacuum Tube Tester


Vtg Radio Vacuum Tube Tester Meter Dayrad # 381 Steampunk Industrial Age Machine picture
Vtg Radio Vacuum Tube Tester Meter Dayrad # 381 Steampunk Industrial Age Machine


Sencore Super Mack Cr31 Crt Tester & Beam Builder picture
Sencore Super Mack Cr31 Crt Tester & Beam Builder


Vintage Eico Model 667 Tube And Transistor Tester With Manuals & Tubes picture
Vintage Eico Model 667 Tube And Transistor Tester With Manuals & Tubes


Hickok Model 6000 Tube Tester picture
Hickok Model 6000 Tube Tester


Vintage Eico 625 Tube Tester Restored And Calibrated  picture
Vintage Eico 625 Tube Tester Restored And Calibrated