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.
The pHep®5 is a waterproof pH tester with a 0.01 pH resolution and an accuracy of ±0.5 pH. The one, two, or three-point calibration is automatic to two selectable buffer sets (4.01, 7.01 and 10.01 or 4.01, 6.86, and 9.18). The pHep®5 also features a replaceable electrode with a stainless steel round connector. The HI73127 replacement pH electrode also features an extractable cloth that is used to renew the junction by extracting ⅛” of the cloth junction to expose a new portion. Any clogging that was present is cleared and the response time will be back to normal, extending the life of the pH electrode.
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 ℃ or ℉
Stability indicator confirms the reading has stabilized
HOLD button for easier measurement recording
Battery Error Prevention System (BEPS)
Auto-off to preserve battery life
| Weight | 0.14 kg |
|---|---|
| Parameter | pH |
| pH Accuracy | ±0.05 pH |
| pH Calibration | at one, automatic, or three points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18), two |
| pH Range | -2.00 to 16.00 pH |
| pH Resolution | 0.01 pH |
| Temperature Accuracy | ±0.5°C /±1°F |
| Temperature Range | -5.0 to 60.0°C / 23.0 to 140.0°F |
| SKU | HI98128 |
| Name | Waterproof pHep®5 pH/Temperature Tester – HI98128 |
| pH Range | -2.00 to 16.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.05 pH |
| pH Calibration | automatic, at one, two, or three points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) |
| 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 |
| Environment | -5 to 50°C (23 to 122°F); RH max 100% |
| Dimensions | 163 x 40 x 26 mm (6.4 x 1.6 x 1.0”) |
| Weight | 100 g (3.5 oz.) |
HI98128 (pHep®5) is supplied with HI73127 pH electrode, HI73128 electrode removal tool, batteries and instructions.
To empower customers to achieve quality
by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
