Hanna’s pHep®5 is an advanced, ergonomic, waterproof pH and temperature tester, with 0.01 resolution, that measures from -2.0 to 16.0 pH pH and accuracy of ±0.05 pH. pHep5 features automatic one or two-point calibration to known buffer and automatic temperature compensation.
Waterproof casing designed to float if dropped in water
Expanded pH Range from -2.0 to 16.0 pH
Automatic Temperature Compensation, displays temperature in °C or °F
Stability indicator confirms the reading has stabilized
HOLD button for easier measurement recording
Battery Error Prevention System (BEPS)
Auto-off to preserve battery life
| SKU | HI98128 |
| Product Name | Waterproof pHep®5 pH/Temperature Tester – HI98128 |
| Quote Required | Yes |
| pH Range | -2.00 to 16.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.05 pH |
| pH Temperature Compensation | automatic |
| Temperature Range | -5.0 to 60.0°C / 23.0 to 140.0°F |
| Temperature Resolution | 0.1°C / 0.1°F |
| Temperature Accuracy | ±0.5°C /±1°F |
| pH Electrode | HI73127 replaceable pH electrode (included) |
| Automatic Shut-Off | after 8 minutes of non-use |
| Battery Type/Life | 1.5V (4) / approx. 300 hours of continuous use |