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HI2211  pH/ORP  MeterBasic pH/ORP HI2211

Basic pH/ORP Benchtop Meter HI2211

26,500.00 ฿

Availability: กรุณาสอบถามค่ะ

HI2211 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.
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Basic pH/ORP Benchtop Meter

 

HI2211

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

HI2211 is a benchtop pH/ORP and °C meter. HI2211 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 2211-01 (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:

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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Product Information
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