Digital Benchtop pH-ISE-ORP Meter

The HI6222 is a benchtop pH/mV/ISE dual channel meter that is completely customizable with a large color LCD, capacitive touch keys, and USB port for computer connectivity.
The HI6222 features two galvanically isolated BNC connections for use with the expansive line of pH, ISE and ORP electrodes that Hanna Instruments offers. The meter is supplied with the HI1131B glass body double junction, combination pH electrode that operates over a wide range of temperature from 0 to 100°C. All readings are automatically compensated for temperature variations with the separate HI7662-T
temperature probe that is included.
As a pH meter the HI6222 can be calibrated up to five points with eight pre-programmed buffers or five custom buffers.
SEE BROCHURE FOR MORE DETAILS

SPECIFICATIONS:
pH
Range: -2.0 to 20.0 pH; -2.00 to 20.00; -2.000 to 20.000 pH
Resolution: 0.1 pH; 0.01 pH; 0.001 pH
Accuracy: ±0.1 pH; ±0.01 pH; ±0.002 pH ±1 LSD
Calibration: 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
Temperature Compensation: automatic or manual from -20.0 to 120.0°C/-4.0 to 248.0°/253.15 to 393.15K
mV
Range ±2000 mV
Resolution 1 mV; 0.1 mV
Accuracy ±0.2 mV ±1 LSD
Relative mV Offset Range ±2000 mV
ISE
Range: 1 x 10-6 to 9.99 x 10-10 concentration
Resolution: 1; 0.1; 0.01; 0.001 concentration
Accuracy: ±0.5% (monovalent ions); ±1% (divalent ions)
Calibration: automatic, up to five-point calibration, seven fixed standard solutions available for each measurement unit, and five user defined standards
Temperature
Range: -20.0 to 120°C; -4.0 to 248.0°F; 253.15 to 393.15K
Resolution: 0.1°C; 0.1°F; 0.1K
Accuracy: ±0.2°C; ±0.4°F; ±0.2K
~ Logging: record : Up to 100 lots, 50,000 records max/lot / maximum 100,000 data points/channel; interval: 14 selectable between 1 second and 180 minutes; type: automatic, manual, AutoHOLD
~ Display: color graphic LCD 800x480 pixels
~ PC Connection USB