Complete NALCO Chemical Co. CONDUCTIVITY METER Model A - Water Field Tester

Description

Description:
This vintage conductivity meter appears to be complete and it powers on. It was manufactured by NALCO Chemical Co. and is Model A, Series II, Serial #: 682. Hard shell plastic case closes and clasps properly. On exterior of case is glued a small plate which reads: "Texas Tech University"
Includes the following numbered slides:
9780
2403
4060
2418
5543 4
Size:
Measures approximately 10" x 7" x 5.75"
Condition:
Seems to be complete and in good working condition. Powers on. Some discoloration, scuffs and scratches to exterior of hard plastic case.
Please see photos for a more detailed visual description of the item.
Shipping:
I package all items carefully to ensure safe shipping. Paper items will be packaged between cardboard backer board in a plastic sleeve. Breakable items will be packaged with bubble wrap.
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