ULVAC VACUUM > Vacuum Gauges > Hot Cathode Gauges > AxTRAN Extremely High Vacuum Gauge
AxTRAN Extremely High Vacuum Gauge
AxTRAN is an extremely high vacuum gauge developed by ULVAC that uses an energy analyzer to completely separate the ion source and ion collector. This structure lets AxTRAN separate and measure noise current generated inside/outside the gauge, and gas ion current dependent on the pressure generated in the ion source. It enables highly quantifiable pressure measurements in a wide pressure range (10-2 to 10-11Pa).
- • Wide pressure range (0.5 x 10-10 to 1 x 10-2Pa)
• Two independent set points
• Easy-to-read LED with 3-digit mantissa display
• Enables remote I/O, digital output (BCD) and RS-232C/485 communication (option).
- • Pressure measurements for high-energy accelerators and other vacuum systems
• Pressure measurements for ultra-high and extremely high vacuum systems
| Model | ISX2 | |
| Measured pressure range (Pa) | 5 x 10-11 to 1 x 10-2 | |
| Pressure display | Digital display, 3-digit mantissa, 2-digit exponent | |
| Degassing method | Electron bombardment | |
| Recorder output | Linear output of each mantissa digit: 0 to 10 V
each Pseudo-logarithmic output of entire measurement range: 0 to 10 V |
|
| Offset adjustment/sensor output initialization | Set from front panel | |
| Sensitivity coefficient/relative sensitivity coefficient | Set from front panel | |
| Control outputs | 2 set points | |
| Operating temperature | 10 to 40ºC | |
| Input voltage | AC85 to 240V | |
| External dimensions (W x D x H; mm) | 240 x 350 x 99 | |
| Gauge weight (kg) | 5.3 | |
| Option board | Remote I/O, RS-232C/485 | |
| Gauge head | Model | X - 11 |
| Sensor cables | 5, 10, 20m | |
| Flange type | UFC - 070 | |
| Filaments | Ir/Y2O3 (x 2) | |
| Energy filter |
Bessel box type | |
| Bakeable temperature | 300ºC max. | |
