| Sku |
HI6522-02 |
| pH Range |
-2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH |
| pH Resolution |
0.1 pH; 0.01 pH; 0.001 pH |
| pH Accuracy |
±0.1 pH; ±0.01 pH; ±0.002 pH (±1 last significant digit) |
| Calibration Points |
Up to 5 |
| Calibration Type |
Automatic; Semiautomatic; Manual |
| Standard Buffers |
Hanna and NIST (pH 1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) |
| Custom Buffers |
Up to 5 |
| Custom Group |
Option to select from eight standard buffers and user-defined custom buffers |
| First Calibration Point |
Offset or Point (user setting) |
| Isopotential Point |
-2.000 to 20.000 pH |
| mV Range |
-2000.0 to 2000.0 mV |
| mV Resolution |
1 mV; 0.1 mV |
| mV Accuracy |
±0.2 mV ±1 last significant digit |
| mV Calibration |
Single point offset, ±2000.0 mV |
| ISE Range |
1.0×10¯5 to 300.0 ppt (g/L or mg/mL)
5.0×10¯3 to 1.0×105 ppm (mg/L or µg/mL)
1.0 to 5.0×107 ppb (µg/L)
1.0×10¯7 to 10.0 M (mol/L)
1.0×10¯4 to 1.0×104 mmol/L
1.0×10¯6 to 60.0 %w/v
5.0×10¯7 to 5.0×107 user |
| ISE Resolution |
1, 2, 3 significant digits |
| ISE Accuracy |
±0.5% (monovalent ions); ±1% (divalent ions) |
| ISE Calibration Points |
Up to 5 |
| ISE Calibration Type |
All Standards; Standard Group |
| ISE Standards |
7 standard solutions available for each concentration unit |
| ISE Custom Standards |
Up to 5 |
| ISE Custom Group |
Up to 5 |
| Conductivity Range |
0.000 to 9.999 μS/cm; 10.00 to 99.99 μS/cm; 100.0 to 999.9 μS/cm; 1.000 to 9.999 mS/cm; 10.00 to 99.99 mS/cm; 100.0 to 1000.0 mS/cm |
| Conductivity Resolution |
0.001 μS/cm; 0.01 μS/cm; 0.1 μS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm |
| Conductivity Accuracy |
±1 % of reading or ±0.010 μS/cm, whichever is greater |
| Conductivity Cell Constant |
0.0500 to 200.0000 /cm |
| Conductivity Calibration Type |
Automatic; Manual |
| Conductivity Calibration Points |
Single; Up to 5 |
| Conductivity Calibration Solutions |
84 μS/cm; 1413 μS/cm; 5000 μS/cm; 12880 μS/cm; 80000 μS/cm; 111800 μS/cm |
| Resistivity Range |
1.0 to 99.9 Ω•cm; 100 to 999 Ω•cm; 1.00 to 9.99 KΩ•cm; 10.0 to 99.9 KΩ•cm; 100 to 999 KΩ•cm; 1.00 to 9.99 MΩ•cm; 10.0 to 100.0 MΩ•cm |
| Resistivity Resolution |
0.1 Ω•cm; 1 Ω•cm; 0.01 KΩ•cm; 0.1 KΩ•cm; 1 KΩ•cm; 0.01 MΩ•cm; 0.1 MΩ•cm |
| Resistivity Accuracy |
±1 % of reading or ±1 Ω•cm, whichever is greater |
| Total Dissolved Solids (TDS) Range |
0.000 to 9.999 ppm; 10.00 to 99.99 ppm; 100.0 to 999.9 ppm; 1.000 to 9.999 ppt; 10.00 to 99.99 ppt; 100.0 to 400.0 ppt; actual TDS (with 1.00 factor) |
| Total Dissolved Solids (TDS) Resolution |
0.001 ppm; 0.01 ppm; 0.1 ppm; 0.001 ppt; 0.01 ppt; 0.1 ppt |
| Total Dissolved Solids (TDS) Accuracy |
±1 % of reading or ±0.01 ppm, whichever is greater |
| Salinity Range |
0.00 to 42.00 PSU (Practical Salinity Scale); 0.00 to 80.00 ppt (Natural Sea Water); 0.0 to 400.0 % (Percent Scale) |
| Salinity Resolution |
0.01 PSU; 0.01 ppt; 0.1 % |
| Salinity Accuracy |
±1 % of reading |
| Salinity Calibration |
1 point, using 100 % salinity calibration solution (% scale only) |
| Temperature Range |
−20.0 to 120.0 °C; −4.0 to 248.0 °F; 253.2 to 393.2 K |
| Temperature Resolution |
0.1 °C; 0.1 °F; 0.1 K |
| Temperature Accuracy |
±0.2 °C; ±0.4 °F; ±0.2 K |
| Temperature Calibration |
Single point, adjustable |
| Temperature Compensation |
For pH: Automatic; Manual
For Conductivity: Linear; Natural; Standard; Disabled |
| Reference Temperature |
For Conductivity: 5.0 to 30.0 °C (41.0 to 86.0 °F , 278.2 to 303.2 K) |
| Temperature Coefficient |
For Conductivity: 0.00 to 10.00 %/°C |
| Reading Mode |
Direct
Direct/Autohold
ISE Only: Known Addition, Known Subtraction, Analyte Addition, Analyte Subtraction
Conductivity Only: Direct/USP |
| Basic View |
Measurement data; Measurement profile (if enabled); Stability status |
| Simple GLP View |
Basic view information
For pH: pH Last calibration date, slope, offset (pH, Rel. MV – ISE Only)
For Conductivity: Last calibration date and offset |
| Full GLP View |
Simple GLP Information; Calibration point details (pH, ISE, Conductivity, and Salinity) |
| Graph View |
Basic view information; measurement versus time graph |
| Table View |
Basic view information; Table with measurements updated every second |
| Reading Stability Criteria |
Accurate; Medium; Fast |
| Reading Sampling Rate |
1000 ms |
| Logging Type |
Automatic; Manual; Autohold |
| Logging Number of Records |
50,000 maximum per file and stores at least 1,000,000 data points per user |
| Logging Automatic Interval |
1, 2, 5, 10, 30 seconds and 1, 2, 5, 10, 15, 30, 60, 120, 150, 180 minutes |
| Logging Sample ID |
Incremental Mode; Manual |
| Logging Export Option |
.CSV file format |
| Connectivity USB-A |
2 ports
keyboard and/or printer input
USB Flash Drive |
| Connectivity USB-C |
1 port
PC Connectivity and USB-C Type Flash Drive |
| Connectivity Wi-Fi & Ethernet |
FTP; Web Server (Log transfer and download); Email |
| Connectivity RS232 |
Connecting peripherals |
| Calibration Reminder |
Daily (0 minutes to 23 hours and 59 minutes); Periodic (1 minute to 30 Days, 23 hours and 59 minutes); or Disabled |
| Users |
Up to 9 users and the default administrator account |
| Power Supply |
DC adapter 100-240 VAC to 24 VDC 2A |
| Environment |
0 to 50 °C / 32 to 122 °F / 273 to 323 K maximum 95 % RH non-condensing |
| Dimensions |
205 x 160 x 77 mm (8.0 x 6.2 x 3.0 “) |
| Weight |
8.05 lbs |
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