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R2,844.00 Excl VAT
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The HI7662-T is a stainless steel temperature probe with a 1 m cable length that allows for temperature compensated measurements on Hanna benchtop meters with a phono connector input.
HI7662-T is a stainless steel temperature probe that can be used for Hanna’s benchtop meters and potentiometric titration systems.
High accuracy thermometers provide the versatility, speed, and reliability required by users in all areas concerning temperature measurement. Speed is important when the reactions being monitored have the potential to change rapidly, which can happen during titrations, or standard or sample additions.
pH readings must be temperature compensated in order to obtain accurate results. The source of temperature measurement can be from the HI7662-T Temperature Sensor or from a trimmer that is manually adjusted. In either case, the instrument is adjusting the pH reading to compensate for changes in the pH sensor. Temperature compensation provides the actual pH of the buffer or sample at the temperature of measurement.
Temperature compensation can be obtained in three ways:
| Weight | 0.06 kg |
|---|---|
| Parameter | Temperature |
| Temperature Accuracy | ±0.1°C, ±0.2 K, ±0.4°F |
| Temperature Range | – 5.0 to 105.0°C, 23.0 to 221.0°F, 268.2 to 378.2 K |
| SKU | HI122-01 |
| Name | Professional Benchtop pH/mV Meter with Built-in Printer – HI122 |
| pH Range | -2.00 to 16.00 pH, -2.000 to 16.000 pH |
| pH Resolution | 0.01 pH, 0.001 pH |
| pH Accuracy | ?0.01 pH, ?0.002 pH (@25?C/77?F) |
| pH Calibration | automatic, up to five-point calibration with seven standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and two custom buffers |
| pH Temperature Compensation | automatic or manual from -20.0 to 120.0 ?C |
| mV Range | ?999.9 mV; ?2000 mV |
| mV Resolution | 0.1 mV; 1 mV |
| mV Accuracy | ?0.2 mV (?699.9 mV); ?0.5 mV (?999.9 mV); ?1 mV (?2000 mV) |
| mV Relative Offset | ?2000 mV |
| Temperature Range | -20.0 to 120.0 ?C, -4.0 to 248.0 ?F |
| Temperature Resolution | 0.1?C (0.1?F) |
| Temperature Accuracy | ?0.4?C (?0.7?F) |
| pH Electrode | HI1131P pH electrode (included) |
| Temperature Probe | HI7662-T temperature probe (included) |
| Logging Type | log-on-demand; interval |
| Logging Memory | 50 samples (25 per channel); 1000 samples (500 per channel) |
| Logging Interval | 5 seconds to 180 minutes |
| Connectivity | RS232 serial port, opto-isolated |
| Printer | built-in dot matrix printer, with 44 mm plain paper |
| Power Supply | 12 VDC adapter (included) |
| Environment | 0 to 50?C (32 to 122?F), RH max 95% non-condensing |
| Dimensions | 280 x 203 x 84 mm (11.0 x 8.0 x 3.3”) |
| Weight | 1.9 kg (4.2 lbs.) |
HI122 is supplied with HI1131P pH electrode, HI7662-T temperature probe, HI70004 pH 4.01 buffer solution sachet, HI70007 pH 7.01 buffer solution sachet, HI7082 3.5M KCl electrolyte solution (30 mL), (5) paper rolls, 12 VDC adapter and instructions.
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Buy NowTo 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.
