PTI-401 dissolved oxygen meter
- Made:
- 1975-1985
PTI-401 dissolved oxygen meter, with instruction book, 1975-1985.
Details
- Category:
- Environmental Science & Technology
- Object Number:
- 1997-232
- Materials:
- plastic
- Measurements:
-
overall: 6.5 x 13 x 14.5 cm
- type:
- dissolved oxygen meter
- credit:
- Farnborough College of Technology