1000 Series Glass X-ray Tube
Brand: Oxford Instruments | Category: Nanotechnology
Built as a glass envelope source for demanding duty cycles including continuous operation, the 1000 Series combines high flux with spot size stability. The 90507 and the other 1000 Series tubes carry a very small isostatically focused spot for high resolution work such as mini C-Arm fluoroscopy, while the robust electron gun assembly suits integrated X-ray sources where heat dissipation is a constraint. Long tube life comes from ultra-high vacuum held by the Oxford Instruments getter technology. The tube operates in bi-polar mode.
Technical Specifications
| Parameter | Value |
|---|---|
| Operating Voltage Range | 90507, 90501: 40-80kV (bi-polar operation: -40kV cathode, +40kV anode) 90502: 40 - 65kV |
| Maximum Power | See Product Quote table below. |
| Maximum beam current | See Product Quote table below. |
| Maximum Filament Current | 1.7A |
| Filament Voltage | 2.0V (nominal) |
| Focus to Object Distance (FOD) | 14.2mm (0.56”) (nominal) |
| Window material and thickness | Glass—1.40mm ± 0.15 |
| Target material | W |
| Target angle | 20° |
| Maximum oil temperature | 80°C |
| Cooling method | Oil |
| Weight | 114g (0.25lbs) |
| Storage conditions | -10°C to 55°C, Barometric Pressure: 50-106kPa; Humidity: 10-90% (no condensation) |
Published manufacturer data for the listed model or variants. Confirm the exact configuration, accessories and test conditions in the quotation. Checked 2026-09-29.
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