Open ceramic-to-metal detector based on two microchannel plates 20×90-10 MCPs and a multisection anode.
Field of application – in mass-spectrometers for medical diagnostics, pharmaceuticals, biosafety, oil and gas industry, nuclear energetics.
Specification
Schematic diagram
Basic performance
| Parameter | Unit | Value |
Geometrics |
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| MCP active area diameter | mm | 15×85,0 |
| Detector diameter | mm | 124×62 |
| MCP qty | pcs. | 2 |
Electrical ratings |
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| Gain | – | 1×107 |
| Single electron pulse height resolution, max | % | 140 |
| Dark count rate density | count/sec×cm2 | max 3 |
| Pressure when in operation | Pa (Torr) | 1.3×10-4 (1×10-6) |