Hanna Basic pH/ORP Benchtop Meter - HI2211-01

Item #:

HI2211-01

Brand:

Hanna Instruments

Hanna Basic pH/ORP Benchtop Meter - HI2211-01

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Description

HI2211-01 Basic pH/ORP Benchtop Meter by Hanna Instruments

HI 2211 is a benchtop pH/ORP and �C meter. HI 2211 adds measurement for ion concentration (ISE) and Oxidation Reduction Potential (ORP) in the mV range.

This instrument also features a reading stability indicator used during calibration and a measurement memory/memory recall function .

pH measurements for both instruments are compensated for the temperature effect manually or automatically with the HI 7662 temperature probe. This meter is equipped with an easy-to-read LCD which shows both the primary reading and �C.

Simple to operate
Automatic Temperature Compensation
Automatic calibration
Calibration expiration reminder
ORP range

Order Information:

HI 2211-01 (115V) and HI 2211-02 (230V) are supplied with HI 1131B pH electrode, HI 7662 temperature probe, HI 76404N electrode holder, HI 70004 pH 4.01 buffer solution sachet, HI 70007 pH 7.01 buffer solution sachet, HI 7071S electrolyte solution (30 mL), HI 700661 cleaning solution sachet, 12 VDC adapter and instructions.

Specifications

pH Range	-2.00 to 16.00 pH
mV Range	±399.9 mV; ±2000 mV
Temperature Range	-20 to 120.0°C
pH Resolution	0.01 pH
mV Resolution	0.1 mV; 1 mV
Temperature Resolution	0.1 °C
pH Accuracy	±0.01 pH
mV Accuracy	±0.2 mV (±399.9 mV); ±1 mV (±2000 mV)
Temperature Accuracy	±0.4 °C (excluding probe error)
pH Calibration	automatic, 1 or 2 point with 5 memorized buffer values (pH 4.01, 6.86, 7.01, 9.18, 10.01)
Temperature Compensation	automatic (with HI 7662 probe) or manual from -9.9 to 120 °C
pH Electrode	HI 1131B, glass-body, single junction, refillable, BNC connector, 1 m cable (included)
Temperature Probe	HI 7662 with 1 m (3.3') cable (included)
Input Impedance	1012 Ohm
Power Supply	12 VDC adapter (included)
Environment	0 to 50°C (32 to 122°F); RH max 95%
Dimensions	235 x 222 x 109 mm (9.2 x 8.7 x 4.3”)
Weight	1.3 kg (2.9 lbs.)