Hanna Instrument HI98115 GroLine Hydroponics pH Tester
The GroLine HI98115 pH tester has advanced features for measuring pH in hydroponic nutrient solutions. The HI98115 is a very simple meter to use, with all functions performed with a single button, including turning on/off and calibration. The HI98115 includes a replaceable HI1271 pH electrode that can be changed without purchasing a new meter. The HI98115 comes with a carrying case as well as calibration solutions.
- One-Button Control
- pH Electrode Replacement
- 0.2 pH Accuracy
Description
At-a-glance features
- Cost-effective – The HI98115 is a full-featured pH tester at an affordable price for anyone who needs to measure pH.
Large LCD – An enhanced LCD that displays the reading, the stability indicator, the low battery indicator, and the calibration tags. - Replaceable pH Electrode – The gel-filled pH electrode supplied with the HI1271 is 103 mm long and tapers to an 8 mm diameter at the sensing end. This narrow electrode easily fits into test tubes, vials, and other small-mouthed containers.
- Automatic Calibration – The HI98115 is automatically calibrated to one or two points. The calibration buffers are automatically recognized, and the buffer values used after calibration are displayed as a tag on the display.
- Stability Indicator – The LCD displays an hourglass indicator until a stable reading is obtained. When reading has stabilized, the indicator disappears and a reading can be taken.
- Automatic Shut-Off – The meter can be programmed to turn off after 8 minutes or 60 minutes to conserve battery life if it is left on. The auto-off feature can be turned off.
- Long Battery Life – The HI98115 has a battery life of approximately 1000 hours, which is exceptional. A low battery indicator appears when the battery power is running low.
- Plastic Carrying Case – The HI98115 comes with a meter, probe, calibration solutions, and cleaning solutions all packaged in a tough plastic carrying case.
| pH Range | 0.00 to 14.00 pH |
|---|---|
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.2 pH |
| Calibration | automatic, one or two points with three standard buffers available (pH 4.01, 7.01 and 10.01) |
| Battery Type/Life | 1.5V CR2032 (1) / approximately 1000 hours of continuous use |
| Electrode/Probe | HI1271 pH electrode with screw type connector (included) |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% |
| Dimensions | 50 x 174 x 21 mm (2 x 6.8 x 0.9”) |
| Weight | 50 g (1.8 oz.) |
| Ordering Information | HI98115 is supplied with HI1271 pH electrode, HI700004 pH 4.01 buffer solution sachet (2), HI700007 pH 7.01 buffer solution sachet (2), HI700661 electrode cleaning solution sachet (2), instruction manual, instrument quality certificate and plastic carrying case. |
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