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Hanna
Instruments HI9024 & HI9025 pH, ORP Meters |
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Quality
pH/redox meters for the field |
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The increasing
demands for instant results of field analysis has become a growing necessity.
On-site measurements can subject instrumentation to the inclemency of the weather;
adverse weather conditions, in fact associated with use in the field, often damage
analytical instruments, rapidly deteriorating their performance and life. Due to
these demands, Hanna Instruments developed the HI 9024 & HI 9025 water proof meters to satisfy all
field application needs.
The HI 9024 & HI 9025 are microprocessor-based pH meters in rugged, waterproof housings.
- HI 9024 measures pH and temperature
- HI 9025 measures pH, temperature, ORP (mV)
The Auto-Instruction feature guides the user step-by-step through the calibration process with graphic symbols. Because the electrode requires a certain amount of time to stabilize between buffers, the meter will display the READY symbol only when the electrode has stabilized. Both meters also feature a user-selectable automatic shut-off to save battery life.
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| Specifications |
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HI9024 |
& HI9025 |
HI9025 only |
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pH |
Temp |
mV |
| Range |
0.00 to 14.00 |
0.0 to 100.0oC |
±1999 |
| Resolution |
0.01 |
0.1oC |
1 |
| Accuracy @ 20oC |
+0.01 |
+0.5oC |
±1 |
| pH Calibration |
Automatic, 5 selectable standard buffers (pH 4.01, 6.86, 7.01, 9.18 or 10.01) |
| Temperature Comp. |
Automatic or Manual from 32 to 212°F (0 to 100°C) |
| Electrode |
HI 1230B combination gel-filled double-junction with BNC & 1 m (3.3') cable (included) |
| Temperature
Probe |
HI 7669/2W with 1 m (3.3') screened cable (included) |
| Battery Type/Life |
4 x 1.5V AAA /
400 hours approx. continuous use |
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Ordering Information |
| HI 9024C |
Waterproof pH/temp meter kit |
| HI 9025C |
Waterproof pH/temp/mV meter kit |
| Kits are supplied complete in a rugged carrying case containing an HI 1230B plastic, double-junction, combination, gel, pH electrode, an HI 7669/2W temperature probe, 4 x 1.5V AA batteries, and pH 4 & 7 buffers. |
| HI3230B |
ORP Electrode, combination platinum single junction |
| HI7021L |
ORP test solution 240 mV
460mL |
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