Portable Copper-Copper / Sulfate Reference Electrodes
- 2-A Pencil Cell
- 3-A For Concrete
- 6-A, 8-A Flat Tips
- 6-B, 8-B Pointed Tips
Tinker & Rasor offers a complete line of Copper-Copper Sulfate
Half Cell Reference Electrodes. All Tinker & Rasor HALF CELLS
are made from the most durable materials available, to withstand
years of harsh, even severe field use! These fully "serviceable"
Half Cells can be recharged to assure accurate readings for many
years. Replacement "Tips" and supplies are available from stock.
"A" tip vs. "B" tip
The two standard tips available are the "A" Flat Tip and the "B"
Both the Flat and Pointed tips are made to maximize the total
surface area of the tip to ensure good contact area with the
electrolyte. Mainly a user preference, there is no performance
difference between the two types of tip. The "A" Flat tip may be
more versatile, as a flat surface can be useful on a variety of
electrolytes, such as soils, liquids and concrete.
The "B" Pointed tip has a cone shape which can be easily buried in
soils to ensure good contact with the electrolyte.
While the body of the half cell is printed with the tip type, all
parts are interchangeable and an "A" or "B" tip can be put on any
of the Models 6 and 8 reference electrodes.