IN-7
17mm symbol tube manufactured by Gazotron
The IN-7 is a clear glass end-view nixie tube manufactured by Gazotron. It was used with the numerical tube IN-4 in measurement applications such as multimeters. There is also a different symbol tube in the same dimensions, the IN-7A
| Brand / Manfacturer | Gazotron |
| Same Types | |
| Likely Tyes | |
| Symbol height in mm | 17 |
| Characters / Symbols | +,-,Ω,к, П,m,M,A,V |
| Decimal point | none |
| Base / Socket | 0 |
| Starting Voltage (typ) | 170 V |
| Maintaining Voltage (typ) | 150 V |
| Current per Segment | 3mA |
| Reccomend Resistor | 6.8kOhm = 2.9mA |
