Gas meter from atmospheric pollution smoke filter and volumetric sulphur dioxide apparatus
Air management unit (gas meter) from atmospheric pollution smoke filter and volumetric sulphur dioxide apparatus, 1964.
- Measurements:
-
overall: 320 mm x 220 mm x 190 mm, 4.415kg
- Materials:
- iron , brass (copper, zinc alloy) , stainless steel , glass , paper (fibre product) and plastic (unidentified)
- Object Number:
- 1964-21 Pt2
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