VC1M
0 Tubes in archive
BrandTESLA
ClassVacuum Gauge Tube
BaseWire leads
Construction
Primary TypePenning Cold Cathode Ionization Gauge
EnvelopeSoft Barium Glass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage2000 V
Cathode Current2 mA
Audio Performance
Key Features
- Cold cathode
- Penning principle
- Continuous pressure monitoring
- All-glass construction
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Vacuum Measurement | 2000V | - | 1000000 | - | 2mA |
Application Notes
The gauge must be placed between the poles of a permanent magnet (380 Oe). It is recommended to use a multi-range instrument to measure the ionization current. For safety, the positive pole of the source should be grounded.
Datasheet Viewer
Loading datasheet...
Sort by
Showing 1 to 0 of 0 results