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HI5522-02 стационарный pH/ISE/EC-метр
HI5522-02 стационарный pH/ISE/EC-метр HI5522-02 стационарный pH/ISE/EC-метр
157 444,20 руб.

HI5522-02 стационарный pH/ISE/EC-метр

Get reliable measurements with our most advanced benchtop pH meter.

This benchtop pH meter is the essential tool for any lab. Rich in features and completely customizable to user specific requirements, the HI5522 delivers precision and performance for the most demanding user.

Save on calibration solutions when you bundle!

  • Compact design to fit onto any lab benchtop.
  • Two channels for simultaneous measurements to maximize your testing time.
  • Great for laboratory and professional use.
Таблица характеристик

pH Specifications

pH Range
-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 mV

EC Specifications

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 (@25ºC/77ºF)
±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 Specifications

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 (@25ºC/77ºF)
±1% of reading (±0.01 ppm)

Resistivity Specifications

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)

Salinity Specifications

Salinity Range
practical scale: 0.00 to 42.00 psu; natural seawater scale: 0.00 to 80.00 ppt; percent scale: 0.0 to 400.0%
Salinity Resolution
0.01 for practical scale/natural seawater scale; 0.1% for percent scale
Salinity Accuracy (@25ºC/77ºF)
±1% of reading
Salinity Calibration
percent scale—one-point (with HI7037 standard)

Temperature Specifications

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)
Temperature Compensation
disabled, linear and non-linear (natural water)
Temperature Coefficient
0.00 to 10.00 %/°C
Reference Temperature
5.0 to 30.0 °C

ISE Specifications

ISE Range
1 x 10⁻⁶ to 9.99 x 10¹⁰ concentration
ISE Resolution
1; 0.1; 0.01; 0.001 concentration
ISE Accuracy @ 25 °C/77 °F
±0.5% (monovalent ions); ±1% (divalent ions)
ISE Calibration Points
automatic, up to five point calibration, five fixed standard solutions available (0.1, 1, 10, 100, 1000 choice of concentration) and five user defined units

Additional Specifications

Cell Constant
0.0500 to 200.00
Cell Type
4 cells
Electrode/Probe
HI1131B glass body pH electrode with BNC connector and 1 m (3.3’) cable (included); HI76312 platinum, four-ring EC/TDS probe with and 1 m (3.3’) cable (included)
Temperature Probe
HI7662-T stainless steel temperature probe with 1 m (3.3’) cable (included)
Profiles
up to 10, 5 each channel
USP ⟨645⟩ Compliant
yes
GLP
calibration data including date, time, buffers used, offset and slope for pH. Cell constant, reference temperature, temperature coefficient, calibration points, calibration time stamp, probe offset for conductivity
Logging
record: 100,000 data point storage, up to 100 lots with max. 50,000 records/lot; interval: settable between 1 second and max log time of 180 minutes; type: automatic, manual, AutoHOLD; additional: 200 records USP
Input Channels
1 pH/ORP/ISE + 1 EC/TDS/Salinity/Resistivity
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
HI5522 is supplied with HI1131 pH electrode, HI7662-T temperature probe, HI76312 conductivity 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 power adapter and instructions.
Warranty
2 years (probe 6 months)
Notes
*Uncompensated conductivity (or TDS) is the conductivity (or TDS) value without temperature compensation. **Reduced to actual probe limits