Portable pH meter with accessories, ion selective electrode (ISE type), for fluoride measurement, by the Hach company, c. 1990. Model no.45400, serial no. 921000000784.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1993-156
- Materials:
- plastic (unidentified), electronic components and metal (unknown)
- Measurements:
-
dispenser: 50 mm x 200 mm x 80 mm,
meter: 73 mm x 225 mm x 80 mm,
stand: 305 mm x 170 mm x 90 mm,
overall weight: 1.15kg
- type:
- ion-selective electrode (ise) and ph meter
- credit:
- Camlab Limited
