DRIREF-450
Micro Dri-Ref Reference Electrode, 450µm diameter
- Overview
- Specifications
- Accessories
- Citations
- Related Products
Overview
There are 2 images available to view - click to enlarge and scroll through the product gallery.
DRIREF-450 Instruction Manual
/ Download as PDF
- 450 µm diameter
- Extremely low electrolyte leakage properties
- Stable and reproducible potential
- Low resistance
Low leakage properties
Dri-Ref™ reference electrodes were developed by WPI to have extremely low electrolyte leakage properties, hence the name "Dri-Ref". In addition to this key feature, these electrodes exhibit stable and reproducible potential and low resistance. Stored in KCl when not in use, they have a long life expectancy.
Use with ion selective electrodes
Although the internal filling solution contains KCl, the low fluid leakage means Dri-Ref may be used in combination with ion selective electrodes, including those for K+ and Cl-, without significant contamination from the reference electrode.
Chemically resistant
The Dri-Ref electrodes are chemically resistant to strong acids and alkalines. Dri-Ref electrodes are not suitable for use in organic solvents.
Micro reference electrode
Only 450 µm in diameter and 1 inch long, WPI™s new DRIREF-450 reference electrode can be used along with other sensors in space-restricted areas and very small sample volumes.
Specifications
| Length | 2.54 cm |
| Diameter | 450 µm |
| Construction | Coated Glass |
| Lead Length | 30 in. (76cm) |
| Connector | 2mm pin |
| Resistance (typical) | < 5 KΩ |
| Filling Solution | KCl |
| Electrolyte Leakage | - |
Request
Catalogue
Chat
Print