HI-5222-02 Research Grade pH/ORP/ISE/Temperature Meter
HI-5222-02 Research Grade pH/ORP/ISE/Temperature Meter
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Varastossa
HI-5222 is a customisable advanced research grade benchtop pH/ISE/mV meter. This meter features a large colour LCD, capacitive touch keys and USB port for computer connectivity.
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Kuvaus
Kuvaus
HI-5222 is a customisable advanced research grade benchtop pH/ISE/mV meter. This meter features a large colour LCD, capacitive touch keys and USB port for computer connectivity.
pH calibration is available for up to five points and the CAL Check features ensures accurate pH readings every time by alerting the user to potential problems during calibration including if the buffer is contaminated or the probe needs to be cleaned. The calibration data including date, time, buffers used, offset and slope can be accessed at any time along with the current measurement by selecting the Good Laboratory Practice (GLP) display option.
As an ISE meter the HI-5222 can be calibrated up to five points with a choice of five fixed standards or five user defined in any concentration unit.
Three selectable logging modes are available: automatic, manual, AutoHold. Up to 100,000 data points can be recorded in 100 lots and can be transferred to a PC via USB and HI-92000 software (optional).
Key features
Precision analysis
- Five point pH & ISE calibration
- Multiple Input channels: pH/ORP/ISE and temperature
pH CalCheck
- CalCheck for pH alerts users of calibration status and eliminates erroneous readings due to dirty or faulty pH electrodes or contaminated buffer solutions
- After calibration, electrode condition is evaluated and overall status of pH electrode is indicated
- To avoid taking readings with old calibrations, the instrument automatically reminds the user when calibration has expired
User friendly
- Large log memory with different logging methods
- Multi language support and contextual help through dedicated HELP key
- Clear tutorial messaging on-screen - available from any mode
- Capacitive touch keypad
- New and improved backlit display
Tekniset tiedot
Tekniset tiedot
| Range | pH | -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH |
| mV | ±2000mV | |
| Temperature* | -20.0 to 120°C | |
| ISE | 1 x 10-6 to 9.99 x 1010 concentration | |
| Resolution | pH | 0.1 pH; 0.01 pH; 0.001 pH |
| mV | 0.1 mV | |
| Temperature* | 0.1°C | |
| ISE | 1; 0.1; 0.01; 0.001 concentration | |
| Accuracy | pH | ±0.1 pH; ±0.01 pH; ±0.002 pH ±1 LSD |
| mV | ±0.2 mV ±1 LSD | |
| Temperature | ±0.2°C | |
| ISE | ±0.5% (monovalent ions); ±1% (divalent ions) | |
| Calibration | pH | automatic, up to five point calibration, eight standard buffers available (1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and five custom buffers |
| ISE | automatic, up to five point calibration, five fixed standard solutions available for each measurement unit, and five user defined standards | |
| Temperature Compensation | pH | automatic or manual from -20.0 to 120.0°C |
| Relative mV Offset Range | mV | ±2000mV |
| Additional Specifications | pH Electrode | HI-1131B glass body pH electrode with BNC connector and 1m cable (included) |
| Temperature Probe | HI-7662-T stainless steel temperature probe with 1m cable (included) | |
| Input Channel(s) | 1 pH/ORP | |
| GLP | calibration points, calibration time stamp, probe offset, slope, date, time and buffers/standards used | |
| Logging | Record: 100,000 data point storage/channel, 100 lots with 50,000 records/lot; Interval: fourteen pre-sets selectable between 1 second and max log time of 180 minutes; Type: automatic, manual, AutoHOLD | |
| Display | colour graphic LCD 240x340 pixels | |
| PC Connection | USB | |
| Power Supply | 12 VDC adapter (included) | |
| Environment | 0 to 50°C RH max 95% non-condensing | |
| Dimensions | 160 x 321 x 94 mm | |
| Weight | 1.2kg | |
| Ordering information | Supplied with HI-1131B pH electrode, HI-7662-W temperature probe, pH 4.01 buffer solution sachet x 2, pH 7.01 buffer solution sachet x 2, HI-700601 electrode cleaning solution x 2, HI-7082, 2.5M KCl electrolyte solution (30mL), HI-76404W electrode holder, 12 VDC adapter, capillary dropper pipette, quality certificate, quick start guide, and instruction manual. |
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