The HI73127 is a spare pH tester electrode that is compatible with: HI98129, and HI98130 Combo multiparameter testers, HI98127 and HI98128 pHep® testers, and HI98121 ORP tester. These meters also use HI73127 replaceable electrode that has a stainless steel round connector and extendable cloth junction. This cartridge design has no pins to line up or that can break.
| Measurement Range | pH: 0 to 14 |
|---|---|
| Reference Cell Type | single, Ag/AgCl |
| Junction Type/Flow Rate | cloth |
| Type of Electrolyte | gel |
| Body Material | polypropylene |
| Tip / Shape | spheric (dia: 5 mm) |
| Max. Pressure | 0.1 bar |
| Temperature Operating Range | -5 to 50°C (23 to 122°F) |
| Temperature Sensor | no |
| Connector Type | pin |
| Amplifier | no |
| Recommended Use | field applications, general purpose |










