HI5221

HI5221

$100.00

HANNA – HI5221

Laboratory Research Grade Benchtop pH/mV Meter with 0.001 pH Resolution

The HI5221 is an advanced research grade benchtop pH/mV meter that is completely customizable with a large color LCD, capacitive touch keys, and USB port for computer connectivity. The HI5221 is rich in features including five-point calibration, selectable resolution, data logging, alarm limits, comprehensive GLP, and much more. This meter retains simplicity with both dedicated keys for routine operation and virtual keys that guide the user through setup options.

The HI5221 ensures confidence in measurements with the exclusive Hanna Instruments CAL Check feature that alerts the user to potential problems during calibration including if the buffer is contaminated or the probe needs to be cleaned.

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$100.00

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Product Description

HANNA – HI5221

Laboratory Research Grade Benchtop pH/mV Meter with 0.001 pH 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) ±0.1 pH, ±0.01 pH, ±0.002 pH ±1 LSD
pH 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
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 ±1 LSD
Relative mV Offset Range ±2000 m

TEMPERATURE SPECIFICATIONS:-

Temperature Range -20.0 to 120.0 ºC, -4.0 to 248.0 °F, 253.15 to 393.15 K
Temperature Resolution 0.1 °C, 0.1 °F, 0.1 K
Temperature Accuracy ±0.2 °C, ±0.4 °F, ±0.2 K

ADDITIONAL SPECIFICATIONS:-

Electrode/Probe 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)
GLP calibration data including date, time, buffers used, offset and slope
Logging record: 100,000 data point storage, 100 lots with 50,000 records/lot; interval: settable between 1 second and 180 minutes max log time; type: automatic, manual, AutoHold
Input Channels 1 – pH/ORP
Display color graphic LCD with on-screen help, graphing, and custom color configuration
Connectivity USB
Environment 0 to 50°C (32 to 122°F; 273 to 323 K), RH max 95% non-condensing
Power Supply 12 VDC adapter (included)
Dimensions 160 x 231 x 94 mm (6.3 x 9.1 x 3.7”)
Weight 1.2 kg (2.64 lbs.)
Ordering Information HI5221 is supplied with HI1131B pH electrode, HI7662-T temperature probe, HI76404W 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.

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