ZM1081

10.5mm symbol tube manufactured by Adzam

The ZM1081 is red coated nixie made by Adzam. It can display a plus- and minus-sign and a sinewave symbol as well. It was probably used for digital measurement devices such as a volt meter. This tube is a good choice for a thermometer project.
Brand/ManfacturerAdzam
Same Types
Likely Tyes
Symbol height (mm)10.5
Display+,-,sinewave
Decimal pointnone
Base0
Starting Voltage (typ)170 V
Maintaining Voltage (typ)140 V
Current per Segment2mA
Reccomend Resistor15kOhm = 2mA