pHep Waterproof Pocket pH Tester with 0.1 pH Resolution - HI98107
Hanna's HI98107 pHep® pH tester displays readings with 0.1 pH resolution, ±0.1 pH accuracy, and a range from 0.0 to 14.0 pH. This rugged, reliable, ergonomic, pocket-sized tester is designed for use in the lab or fields while keeping things simple with a two-button operation.
- Extractable Cloth Junction to Extend pH Electrode Life
- Has Automatic Temperature Compensation
- For Use in Fresh Water
The HI98107 tester uses an extractable cloth junction to clear junction clogs if the tester begins to exhibit erratic readings that don't stabilize. By extracting a small portion of cloth from the meter clogs are cleared, exposing a fresh, clean surface, extending the life of the pH electrode.
This pH tester can be calibrated to 1 or 2 points using the pre-programmed standard buffers (pH 4.01, 7.01, 10.01). When the standard value is recognized and stability is reached, the meter automatically accepts and stores the calibration value.
Setup options allow users to determine temperature unit and duration of the automatic shut-off options to turn the meter off after 8 minutes, 60 minutes, or disabled. The setup mode access is in the battery compartment.
The large LCD displays pH, Temperature, Calibration buffer tags, battery level and instability indicator.
An exposed temperature sensor along with an extractable cloth junction ensures a fast and stable temperature compensated measurement.
Only two buttons for meter operation. One for on/off and one for calibration.
Slim, Ergonomic Design that fits comfortably in the hand or pocket
Large LCD displays stability indicator, low battery indicator and calibration tags
Automatic Temperature Compensation, displays temperature in °C or °F
Automatic Calibration to one or two points using standard buffers (pH 4.01, 7.01, and 10.01)
Stability indicator confirms the reading has stabilized
Auto-off to preserve battery life
Battery Error Prevention System (BEPS)
|pH Range||0.0 to 14.0 pH|
|pH Resolution||0.1 pH|
|pH Accuracy||±0.1 pH|
|pH Calibration||Automatic, one or two points|
|pH Temperature Compensation||Automatic, 0 to 50 oC (32 to 122°F)|
|Temperature Range||0 to 50 oC (32.0 to 122.0oF)|
|Temperature Resolution||0.1 oC / 0.1 °F|
|Temperature Accuracy||±0.5 oC / ±1.0 °F|
|Automatic Shut-Off||8 minutes, 60 minutes, or disabled|
|Battery Type/Life||CR2032 3V Li-Ion (1 pc.) / approximately 800 hours of use|
|Environment||0 to 50°C (32 to 122°F); RH max 100%|
|Dimensions||160 x 40 x 17 mm (6.3 x 1.6 x 0.7“)|
|Weight||65 g (2.3 oz.) without battery|
|Ordering Information||The HI98107 is supplied with protective cap, pH 4.01 buffer sachet, pH 7.01 buffer sachet (2), electrode cleaning sachet, CR2032 battery, instrument quality certificate and instructional manual.|