In order to reduce normal contamination coming from industrial use, this Hanna PH Electrode combines a polymer reference and double junction technology. With this technology, no refilling is required and the electrode can be used in samples such as organic compounds, proteins and heavy metals. In addition, the pH electrode uses a unique annular PTFE junction that minimises clogging.
Some models also feature a built-in amplifier, which allows for measurements to be taken far from the location of the instrument without requiring a transmitter. HI-1002 probes incorporate a BNC connector that enables connection to any pH meter quickly and easily. Models with 3 or 5 meter cable are available.
| HI-1002/5 | ||
| Junction | Double, PTFE | |
| Electrolyte | Polymer | |
| Matching pin | – | |
| Amplifier | – | |
| Temperature | -5 to 80°C – HT | |
| Max Pressure | 6 bar (87psi) | |
| Connector | BNC | |
| Cable | 5m |
