HI3222
$100.00
HANNA – HI3222
Professional Two Channel Benchtop pH/mV/ISE Meter with 0.001 Resolution
The HI3222 is a professional multiparameter benchtop meter. Offering two input channels, this meter is able to measure pH, ORP, ISE, and temperature. The meter comes with Hanna’s HI1131B glass pH electrode and a temperature probe to allow for automatic temperature compensation.
The HI3222 offers many features including CAL Check™, five-point pH and ISE calibration, data logging, comprehensive GLP data, and PC connectivity via USB to provide users with a simple way to organize and manage their data.
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Product Description
HANNA – HI3222
Professional Two Channel Benchtop pH/mV/ISE Meter with 0.001 Resolution
pH Specifications
pH Range | -2.0 to 20.0 pH, -2.00 to 20.00 pH, -2.000 to 20.000 pH |
pH Resolution | 0.1, 0.01, 0.001 pH |
pH Accuracy (@25ºC/77ºF) | ±0.01 pH, ±0.002 pH |
pH Calibration | up to five point calibration, 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 | ±2000 mV |
mV Resolution | 0.1 mV |
mV Accuracy | ±0.2 mV |
Relative mV Offset Range | ±2000 mV |
Temperature Specifications
Temperature Range | -20.0 to 120.0°C (-4.0 to 248.0°F) |
Temperature Accuracy | ±0.2°C; ±0.4°F (excluding probe error) |
Temperature Resolution | 0.1°C (0.1°F) |
ISE Specifications
ISE Range | 1.00 E-7 to 9.99 E10 concentration (user selectable units) |
ISE Resolution | 3 digits |
ISE Accuracy @ 25 °C/77 °F | ±0.5% (monovalent ions); ±1% (divalent ions) |
ISE Calibration Points | up to five point calibration, six standard solutions (in units selected) |
Additional Specifications
pH Electrode | HI1131B glass body pH electrode with BNC connector and 1 m (3.3’) cable (included) |
Temperature Probe | HI7662-T stainless steel temperature probe with 1 m (3.3’) cable (included) |
Slope Calibration | from 80 to 110% |
Logging | 400 samples, log-on-demand |
Logging Interval | 5, 10, 30 seconds; 1, 2, 5, 10, 15, 30, 60, 120, 180 minutes (max 600 samples) |
Connectivity | opto-isolated USB |
Environment | 0 to 50°C (32 to 122°F), RH max 55% non-condensing |
Input Impedance | 10¹² Ohms |
Power Supply | 12 VDC adapter (included) |
Dimensions | 235 x 207 x 110 mm (9.2 x 8.14 x 4.33”) |
Weight | 1.8 kg (4 lbs) |
Ordering Information | HI3222 is supplied with HI1131B pH electrode, HI7662-T temperature probe, HI76404N electrode holder, HI70004 pH 4.01 buffer solution sachet, HI70007 pH 7.01 buffer solution sachet, HI700601 electrode cleaning solution sachet (2), HI7082 3.5M KCl electrolyte solution (30 mL), 12 VDC adapter, and instructions. |