Hanna Instruments Benchtop pH/mV Meter with CAL Check
#Grup produk P106217751
Spesifikasi
pH Range | -2.0 to 16.0; ±699.9 mV; ±2000 mV |
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pH Resolution | 0.01; 0.1 mV (±699.9 mV); 1 mV (±2000 mV) |
pH Accuracy | ±0.01 pH; ±0.2 mV (±399.9 mV); ±1 mV (±2000 mV) |
pH Calibration | automatic, up to five point calibration with seven standard buffer available (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) |
pH Temperature Compensation (°C) | -20.0 to 120.0 (Manual or Automatic) |
Temperature Range (°C) | -20.0-120.0 |
Temperature Resolution (°C) | 0.1 |
Temperature Accuracy (°C) | ±0.2 (Excluding probe error) |
pH Electrode | HI1131P glass body pH electrode with BNC + Pin connector |
Power Supply | 13 VDC adapter (included) |
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Informasi Produk
Description
The HI2221 is an affordable pH/mV benchtop meter that features automatic pH calibration up to five-points that can be performed using seven standard buffers. All pH measurements are compensated for temperature effect automatically with the supplied HI7662 temperature probe. The HI2221 can also measure oxidation reduction potential (ORP) in the mV range using ORP electrodes. The HI2221 offers many features including CAL Check™, data logging up to 100 records, GLP (Good Laboratory Practice) capabilities, and PC connectivity via USB to provide users with a simple way to organize and manage their data. Automatic Temperature Compensation GLP and Logging Capabilities CAL Check™
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