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You searched for Department Archives Remove constraint Department: Archives Genre Photographs Remove constraint Genre: Photographs Rights In Copyright Remove constraint Rights: In Copyright Subject Scientific apparatus and instruments Remove constraint Subject: Scientific apparatus and instruments Subject Medical laboratories--Equipment and supplies Remove constraint Subject: Medical laboratories--Equipment and supplies
- circa 1970
The instrument monitors pH, partial pressure of carbon dioxide, partial pressure of oxygen, and temperature. It sits before what appears to be a paper backdrop taped in place.