Nude Hot Cathode Ionization Vacuum Pressure Sensors
Model: nude-hot-cathode-ionization-pressure-vacuum-sensor
Nude Hot Cathode Ionization Vacuum Pressure Sensors
Model: nude-hot-cathode-ionization-pressure-vacuum-sensor
Technical Specs
Sensor Type
Nude Hot Cathode Ionization
Installation Orientation
Any
Measurement Range
1.0 x 10-10 to 1.0 x 10-2 Torr
1.3 x 10-10 to 1.3 x 10-2 mbar
1.3 x 10-8 to 1.3 Pascal
Set Point Range
5.0 x 10-10 to 9.5 x 10-3 Torr
6.5 x 10-10 to 1.2 x 10-2 mbar
6.5 x 10-8 to 1.2 Pascal
Calibration Gas
Air, Nitrogen
Connector
Molded tube connector, custom Dsub connector to controller, maximum length is 50 ft
Bake Out Temperature
60°C with cable attached, 150°C with KF, 300°C with CF
Voltages
Filament bias: +30 V
Grid: +180 V
Filament: +4.7 V at 1.8 A
Exposed Materials
Tungsten or yttria-coated iridium (filament), nickel, Inconel® x-750, 304 stainless steel, glass, tungsten, platinum
Weight
0.9 lb (400 g) with CF
X-ray Limit
3 x 10-10 Torr
Sensitivity
9 Torr -1 (±20%)
Emission Current
1 mA at < 1 x 10-4 Torr
100 mA at > 1 x 10-4 Torr
(regulated to ±3%)
Degas Power
20 W
Technical Specs
Sensor Type
Nude Hot Cathode Ionization
Installation Orientation
Any
Measurement Range
1.0 x 10-10 to 1.0 x 10-2 Torr
1.3 x 10-10 to 1.3 x 10-2 mbar
1.3 x 10-8 to 1.3 Pascal
Set Point Range
5.0 x 10-10 to 9.5 x 10-3 Torr
6.5 x 10-10 to 1.2 x 10-2 mbar
6.5 x 10-8 to 1.2 Pascal
Calibration Gas
Air, Nitrogen
Connector
Molded tube connector, custom Dsub connector to controller, maximum length is 50 ft
Bake Out Temperature
60°C with cable attached, 150°C with KF, 300°C with CF
Voltages
Filament bias: +30 V
Grid: +180 V
Filament: +4.7 V at 1.8 A
Exposed Materials
Tungsten or yttria-coated iridium (filament), nickel, Inconel® x-750, 304 stainless steel, glass, tungsten, platinum
Weight
0.9 lb (400 g) with CF
X-ray Limit
3 x 10-10 Torr
Sensitivity
9 Torr -1 (±20%)
Emission Current
1 mA at < 1 x 10-4 Torr
100 mA at > 1 x 10-4 Torr
(regulated to ±3%)
Degas Power
20 W
