Lot of (6) Vintage Amperex Holland ZM1032 0-9 Nixie Tubes Tested

  

Offered here is a lot of 6 vintage Amperex ZM1032 Nixie tubes made in Holland. Tubes have 9 pin base, display numbers 0-9. These are medium size tubes with 15.5mm high symbols. Tubes are 22mm OD and 49mm high with tips. Tubes were tested at 170Vdc with 10K ohm anode resistor to check that all segments light.

These tubes have two anode pins, one for the odd numbers and one for the even numbers. The printing on tubes ranges from missing to very good. The pins may need to be straightened or cleaned for best performance, some may have solder tinning. Data sheet is easily found on the internet. Pay attention to the notes on the value of Vkk in order to avoid glow on adjacent numerals and obtain the best contrast.

These and other vintage Nixie tubes were rescued from an estate sale at a radio store in Anaheim, CA that was established in the 1930's. See images as part of description and item condition. Thank you for viewing my item!