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Hanna Basic pH/ORP Benchtop Meter - HI2211-02
Item #:
HI2211-02
Brand:
Hanna Instruments
Share this product:
HI2211-02 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 ºC.
- 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.
| 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.) |
