HI-98127 Pocket pHep4 Water Resistant pH Tester
HI-98127 Pocket pHep4 Water Resistant pH Tester
Available in stock (37)
The Hanna HI-98128 pHep®5 is a compact, waterproof pocket pH tester designed for water treatment professionals, laboratory technicians, pool and spa operators, aquaculture specialists and anyone requiring accurate pH measurements in the field.
Ideal for testing water in swimming pools, spas, aquariums, aquaculture facilities, laboratories and general water quality applications, the HI-98128 measures pH across an extended range from -2.00 to 16.00 pH, with a resolution of 0.01 pH and an accuracy of ±0.05 pH.
Its dual-level LCD displays pH and temperature simultaneously, while automatic temperature compensation helps ensure reliable readings. Automatic calibration and a replaceable pH electrode make routine measurements simple and convenient. The waterproof housing is designed to float if accidentally dropped in water.
Combining portability, accuracy and easy electrode replacement, the HI-98128 is a practical choice for everyday water quality testing.
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Description
Description
Water resistant, accurate and portable, this handy little pocket meter is a true go anywhere pH tester with replaceable electrode.
The HI-98127 has a dual LCD screen that displays pH and temperature readings simultaneously. The exposed temperature sensor provides fast response time and the replaceable pH electrode helps to prolong the life of the meter.
This pocket pH tester is easy to use with a two button operation and offers 0.01 pH resolution and +/- 0.05 pH accuracy.
Main benefits
Automatic buffer recognition and calibration Robust, replaceable electrodes Proximity of exposed temperature sensor to pH electrode guarantees greater accuracy in temperature compensated readings Calibrate direct in Hanna buffer solution sachets Battery % displayed on start up with battery error prevention system (BEPS) to support optimum operation .
Supplied with
Electrode removal tool, batteries and instructions.
Specifications
Specifications
| Range - pH | -2.0 to 16.0 pH | |
| Range - Temperature | -5.0 to 60.0°C / 23.0 to 140.0°F | |
| Resolution - pH | 0.1 pH | |
| Resolution - Temperature | 0.1°C / 0.1°F | |
| Accuracy - pH | ±0.1 pH | |
| Accuracy - Temperature | ±0.5°C / ±1°F | |
| pH Calibration | automatic, at 1 or 2 points with 2 sets of memorised buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) |
|
| Temperature Compensation | Automatic | |
| Battery Type / Life | 4 x 1.5V with BEPS / approx. 300 hours of continuous use; auto-off after 8 minutes of non-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.) |
Safety Data Sheet
Safety Data Sheet
Manuals
Manuals
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