Laser-based noise monitoring or measurement instrument, interior view

The open enclosure reveals a reel-to-reel tape transport mechanism flanked by two spools of tape, a central rotating assembly bearing laser caution/danger warning labels, and pneumatic fittings. Warning labels read 'DANGER – MOVING PARTS – WATCH YOUR FINGERS' and standard laser caution markings, consistent with a precision scientific or acoustic measurement instrument.

Notes

The open enclosure reveals a reel-to-reel tape transport mechanism flanked by two spools of tape, a central rotating assembly bearing laser caution/danger warning labels, and pneumatic fittings. Warning labels read ‘DANGER – MOVING PARTS – WATCH YOUR FINGERS’ and standard laser caution markings, consistent with a precision scientific or acoustic measurement instrument.

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