Professional benchtop

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Laboratory Research Grade Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter

Model No : HI5522

Laboratory Research Grade Benchtop pH/mV and EC/TDS/Salinity/Resistivity Meter

Model No : HI5221

Laboratory Research Grade Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter

Specifications

SKU	HI5522-02
Product Name	Laboratory Research Grade Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter - HI5522
Quote Required	Yes
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 and 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
Calibration Timeout Reminder	yes
USP Compliant	USP <645> 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)
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.
Notes	*Uncompensated conductivity (or TDS) is the conductivity (or TDS) value without temperature compensation.

Laboratory Research Grade Benchtop pH/mV and EC/TDS/Salinity/Resistivity Meter

Specifications

SKU	HI5221-02
Product Name	Research Grade pH/ORP Meter with CAL Check™, 230V
Stock Status Message	Ships within 24 hours (In Business Days)
Quote Required	No
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	±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
pH CAL Check (electrode diagnostics)	Yes
mV Range	±2000 mV
mV Resolution	0.1 mV
mV Accuracy	±0.2 mV ±1 LSD
mV Relative Offset	±2000 mV
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
Input Channels	1 - pH/ORP
pH Electrode	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)
Logging Type	automatic, manual, AutoHold
Logging Memory	record
Logging Interval	settable between 1 second and 180 minutes max log time
Connectivity	USB
GLP	calibration data including date, time, buffers used, offset and slope
Display	color graphic LCD with on-screen help, graphing, and custom color configuration
Power Supply	230VAC to 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 (2.64 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.
Hsn Code	90275090