Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 1.0 in. tube
Model: 355001-TJ
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 1.0 in. tube
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 1.0 in. tube
Model: 355001-TJ
Overview
Overview
The 355001-TJ Micro-Ion® Bayard-Alpert Hot Cathode Vacuum Gauge features a Tungsten filament for a 5 x 10-10 - 5 x 10-2 Torr vacuum measurement range, and a 1 inch tube port. Granville-Phillips® 355 Micro-Ion® Hot-cathode Bayard-Alpert Ionization Vacuum Gauges are more rugged and wider range than glass gauges. In addition, they generate less heat and provide greater burnout resistance.
Technical Specs
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TypeVacuum Gauge
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Sensor TypeBayard-Alpert Hot Cathode
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Measurement Range5 x 10-10 to 5 x 10-2 Torr
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Fitting Type1.0 in. Tube
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FilamentTungsten
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Exposed Materials304 stainless steel, alumina, tantalum, tungsten, CuAg eutectic, Kovar®
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Bake Out Temperature200°C max.
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Internal Volume10.8 cm3 (0.66 in3) to port screen
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X-ray Limit<3 x 10-10 Torr, <4 x 10-10 mbar, <4 x 10-8 Pa
Vacuum Gauge, Bayard-Alpert, Hot Cathode, Tungsten, 5 x 10-10 to 5 x 10-2 Torr, 1.0 in. tube
Ultra-High Velocity