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  • Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter - HI5522
Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter - HI5522 - Image 1
SKU: H5522

Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter – HI5522

The HI5522 is an advanced research grade benchtop pH/mV/ISE/EC/TDS/Salinity/Resistivity meter that is completely customizable with a large color LCD, capacitive touch keys, and USB port for computer connectivity. The HI5522 is rich in features including ISE incremental methods, data logging, alarm limits, comprehensive GLP, and many more while retaining simplicity in use with both dedicated key for routine operation and virtual keys that guide the user through setup options. The HI5522 ensures confidence in pH 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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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 pH / 0.01 pH / 0.001 pH
  • pH Accuracy: ±0.1 pH / ±0.01 pH / ±0.002 pH ± 1LSD
  • pH Calibration: Up to five-point calibration, eight standard buffers available (pH 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: ±2000.0 mV
  • mV Resolution: 0.1 mV
  • mV Accuracy: ±0.2 mV ± 1LSD
  • mV Relative Offset: ±2000.0 mV
  • ISE Range: e.g. 10-7 to 10M / 0.005 to 105 ppm / 5·10–7 to 5·107 conc
  • ISE Resolution: 1 conc. / 0.1 conc. / 0.01 conc. / 0.001 conc
  • ISE Accuracy: ±0.5% (monovalent ions); ±1% (divalent ions)
  • ISE Calibration: Up to five-point calibration, seven fixed standard solutions available for each measurement unit, and five custom solutions
  • EC 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 actual EC*
  • EC Resolution: 0.001 µS/cm, 0.01 µS/cm, 0.1 µS/cm, 1 µS/cm, 0.001 mS/cm, 0.01 mS/cm, 0.1 mS/cm
  • EC Accuracy: ±1% of reading (±0.01 µS/cm)
  • EC Calibration: Automatic standard recognition (0.000 µS/cm, 84.00 µS/cm, 1.413 mS/cm, 5.000 mS/cm, 12.88 mS/cm, 80.00 mS/cm, 111.8 mS/cm) or user standard; single point or multi-point calibration
  • 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)
  • TDS Resolution: 0.001 ppm, 0.01 ppm, 0.1 ppm, 1 ppm, 0.001 ppt, 0.01 ppt, 0.1 ppt
  • TDS Accuracy: ±1% of reading (±0.01 ppm)
  • EC/TDS Temperature Compensation: Disabled / Linear / Non-linear (natural water)
  • Temperature Correction Coefficient: 0.00 to 10.00 %/°C
  • Reference Temperature: 5.0 °C to 30.0 °C
  • Cell Constant: 0.0500 to 200.00
  • Cell Type: 4 cells
  • Salinity (% NaCl) Range: 0.0 to 400.0%
  • Salinity (% NaCl) Resolution: 0.01%
  • Salinity (% NaCl) Accuracy: ±1% of reading
  • Salinity (PSU) Range: 0.00 to 42.00 psu
  • Salinity (PSU) Resolution: 0.01
  • Salinity (PSU) Accuracy: ±1% of reading
  • Salinity (PSU) Calibration: One-point (with HI7037 standard)
  • Salinity Range: 0.00 to 80.00 ppt
  • Salinity Resolution (ppt): 0.01
  • Salinity Accuracy (ppt): ±1% of reading
  • 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: ±2% of reading (±1 Ω cm)
  • Temperature Range: -20.0 to 120.0 ºC**; -4.0 to 248.0 ºF**; 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 (without probe)
  • Input Channels: 2 (pH/mV/ISE; Conductivity/Resistivity/TDS/Salinity)
  • pH Electrode: HI1131B glass body pH electrode with BNC connector and 1 m (3.3’) cable (included)
  • EC/TDS Probe: HI76312 platinum, four-ring EC/TDS probe with 1 m (3.3’) cable (included)
  • Temperature Probe: HI7662-T stainless steel temperature probe with 1 m (3.3’) cable (included)
  • Logging Type: Automatic, Manual, AutoHold
  • Logging Memory: Up to 100 lots, 50,000 records max/lot; maximum 100,000 data points/channel
  • Logging Interval: 14 selectable between 1 second and 180 minutes
  • Connectivity: Opto-isolated USB
  • GLP: Yes (GLP Channel 1: Electrode offset/slope, calibration points, calibration time stamp; GLP Channel 2: Probe cell constant/offset, reference temperature, compensation coefficient, calibration points, calibration time stamp)
  • Calibration Timeout Reminder: Yes
  • USP Compliant: USP Application
  • Profiles: Up to 10 (5 for each)
  • Display: Color Graphic LCD 240 x 320 pixels, 8 keys capacitive touch keyboard
  • Power Supply: 12 VDC adapter (included)
  • Environment: 0 to 50°C (32 to 122°F; 273 to 323 K), RH max 95% non-condensing
  • Dimensions: 160 x 231 x 94 mm (6.3 x 9.1 x 3.7”)
  • Weight: 1.2 Kg (2.6 lbs)

 

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