ZM 1139

13mm symbol tube manufactured by Siemens

The ZM 1139 is a clear glass symbol nixie tube manufactured by Siemens. Its can display the plus and minus sign, an Ohm symbol and a sine-wave, indicating AC Voltage
Brand / Manfacturer Siemens
Same Types
Likely Tyes
Symbol height in mm 13
Characters / Symbols +,-,Ω,Sine
Decimal point none
Base / Socket 0
Starting Voltage (typ) 170 V
Maintaining Voltage (typ) 140 V
Current per Segment 2mA
Reccomend Resistor 15kOhm @ 170V