Hanna HI4522 pH/ISE and Conductivity Bench Meter

Price: $1,950.00

Detailed Description

Specifications

Description:

HI 4522 is our high-end multiparameter research-grade bench meter, measuring pH/ORP/ISE/EC/Temperature and more. It comes equipped with a backlit 240 x 320 dot-matrix color screen with on-screen help, simultaneous graphing, language selection and custom configurations. pH can be calibrated automatically up to 5 points with 8 memorized values (pH 1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + 5 custom buffers.

For conductivity this meter features EC, resistivity, TDS and salinity measuring scales and stages 1, 2 and 3 USP modes plus linear and natural water temperature compensation. EC has an extended range from 0.001 µS/cm to 1 S/cm with auto recognition of the probe type used. Salinity measurements can be displayed in practical salinity, natural sea water or in percent scale.

ISE features include:
Direct calibration with measurements in multiple units.
Incremental methods include:

• Known addition
• Known subtraction
• Analyte addition
• Analyte subtraction

Specifications:

Description
Specifications
Order Info
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Range	pH	-2.0 to 20.0; -2.00 to 20.00; -2.000 to 20.000 pH
Resolution	pH	0.1 pH; 0.01 pH; 0.001 pH
Accuracy	pH	±0.1 pH; ±0.01 pH; ±0.002 pH
Range	mV	±2000 mV
Resolution	mV	0.1 mV
Accuracy	mV	±0.2 mV
Range	ISE	1 x 10 ^-7 to 9.99 x 10¹⁰ concentration
Resolution	ISE	1; 0.1; 0.01 concentration
Accuracy	ISE	±0.5% (monovalent ions); ±1%
Range	EC	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 999.9 mS/cm; 1000 mS/cm
Resolution	EC	0.001 µS/cm; 0.01 µS/cm; 0.1 µS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm
Accuracy	EC	±1% of reading (±0.01 µS/cm)
Range	Resistivity	1.00 to 99.99 Ohm•cm; 100.0 to 999.9 Ohm•cm; 1.000 to 9.999 kOhm•cm; 10.00 to 99.99 kOhm•cm; 100.0 to 999.9 kOhm•cm; 1.00 to 9.99 Mohm•cm; 10.0 to 100.0 Mohm•cm
Resolution	Resistivity	0.01 Ohm•cm; 0.1 Ohm•cm; 0.001 kOhm•cm; 0.01 kOhm•cm; 0.1 kOhm•cm; 0.01 Mohm•cm; 0.1 Mohm•cm
Accuracy	Resistivity	±2% of reading (±1 Ohm•cm)
Range	TDS	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
Resolution	TDS	0.001 ppm; 0.01 ppm; 0.1 ppm; 0.001 ppt; 0.01 ppt; 0.1 ppt
Accuracy	TDS	±1% of reading (±0.01 ppm)
Factor	TDS	0.40 to 1.00
Range	Salinity	Practical Salinity: 0.00 to 42.00; Natural Seawater: 0.00 to 80.00 ppt; Percent: 0.0 to 400.0%
Resolution	Salinity	0.01 for practical salinity / natural sea water; 0.1% for percent scale
Accuracy	Salinity	±1% of reading
Range	Temperature	-20.0 to 120°C; -4.0 to 248.0°F; 253.15 to 393.15K
Resolution	Temperature	0.1°C; 0.1°F; 0.1K
Accuracy	Temperature	±0.2°C; ±0.4°F; ±0.2K
Calibration	pH	Automatic up to 5 points with 8 memorized values (pH 1.68, 3.00, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + 5 custom buffers
Calibration	ISE	Automatic up to 5 points with 6 standard + 5 custom values
Calibration	EC	Auto standard recognition, custom calibration solution / 4 point calibration
Calibration	Salinity	Percent scale -- 1 point (with HI 7037 buffer)
Calibration	Temperature	3 points
Relative mV Offset Range		±2000 mV
Input Channel(s)		1 pH/mV/ISE + 1 EC
Calibration Check		pH electrode and buffer condition
Temperature Compensation	pH	Automatic or manual from -20.0 to 120.0°C (-4.0 to 248.0°F)
Temperature Compensation	EC	Linear and non-linear (natural water)
Log-On-Demand		10 Lots, 5000 samples per lot
Auto Endpoint		Yes
PC Connection		Opti-isolated USB and RS232
Display		240 x 320 dot-matrix color LCD with on-screen help, graphing, language selection and custom configuration
Power Supply		12 Vdc adapter (included)
Dimensions		159 x 230 x 93 mm (6.3 x 9.1 x 3.7")
Weight		800 g (1.8 lb.)

Order Info:
HI 4522 is supplied with 4-ring EC probe, glass body pH electrode, temperature probe, power adapter, pH 4 and pH 7 buffer solutions, electrode refilling solution, electrode holder and instructions.
*Add -01 to end of Product Code for 115V power adapter.

Downloads:
Manual: (Download)
Literature: (Download)

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Hanna HI4522 pH/ISE and Conductivity Bench Meter