HI2211-02 BASIC PH / ORP / °C METER / 2-POINT CALIBRATION

Product information “HI2211 Basic pH / ORP / °C Meter / 2-Point Calibration”

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 ºC.

 

Order Information:   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.

  Manual: DOWNLOAD

Specification :

Range	pH	-2.00 to 16.00 pH
	mV	±399.9  mV; ±2000  mV
	Temperature	-20 to 120.0°C
Resolution	pH	0.01 pH
	mV	0.1 mV; 1 mV
	Temperature	0.1 °C
Accuracy	pH	±0.01 pH
	mV	±0.2 mV (±399.9  mV); ±1  mV (±2000  mV)
	Temperature	±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.)

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