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Multi PMT (12+19 - 3”-sensor) ASSEMBLY STEPS. * Moulding optical layer * Evacuating (0,8 bar abs.) * Apply electronics/cables. Logic board (faraday sh. incl.). Mounting Boards/Cables. Preparing TOP sphere half. TOP sphere half Mounting heatsink. Sealing. Sealing.
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Multi PMT (12+19 - 3”-sensor) ASSEMBLY STEPS * Moulding optical layer * Evacuating (0,8 bar abs.) * Apply electronics/cables Logic board (faraday sh. incl.) Mounting Boards/Cables Preparing TOP sphere half TOP sphere half Mounting heatsink Sealing Sealing Power board Sealing Aligning/connecting BOTTOM- to TOP sphere half Rotating BOTTOM sphere half Preparing BOTTOM sphere half * Moulding optical layer * Evacuating (0,8 bar abs.) * Apply electronics/cables Fixing electronics board BOTTOM sphere half NOTE ! Quality control * Relevant tests between steps * Final test(s) OM ->