Hanna Benchtop pH Meter HI-2211

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Price :

৳49500 ৳50000

Estimated Shipping Time: 2 to 3 days

Uses: Measure pH , Analyze acidity

Product SKU: EI17597DGV

                                Hanna Benchtop pH Meter HI-2211


Description : 

The Hanna Benchtop pH Meter HI-2211 is a microprocessor-based instrument designed for precise and reliable pH, mV, and temperature measurements in a laboratory setting. It features a large, easy-to-read LCD that simultaneously displays both the primary reading (pH or mV) and the temperature. This meter is capable of a wide pH range from -2.00 to 16.00 pH with a high resolution of 0.01 pH. It also includes an mV mode for measuring ion concentration (ISE) and Oxidation Reduction Potential (ORP), making it a versatile tool for various applications.


Uses : 

  1. Quality Control: It is used extensively in quality control laboratories to ensure that products such as food, beverages, and cosmetics meet specific pH standards.
  2. Pharmaceutical Research: It plays a crucial role in research and development, where precise pH measurements are necessary for creating new drug formulations and conducting stability tests.

  3. University Research: It is an ideal instrument for university research teams and educational laboratories for teaching students and conducting various scientific experiments.

  4. Wastewater Treatment: It is employed to monitor and control the pH levels of wastewater, which is critical for compliance with environmental regulations.

  5. Chemical Manufacturing: It is used to monitor and adjust pH levels during chemical synthesis and production processes to ensure desired reaction outcomes.


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  1. Simple User Interface—Operation is simple, with limited features that require only the use of a couple of buttons. Readings are easy to view on the large, clear display.
  2. One or Two-Point Calibration – Automatic calibration can be performed at 1 or 2 points using the 5 preprogrammed buffers (4.01, 6.86, 7.01, 9.18, and 10.01).
  3. HI1131B pH Electrode – The HI2211 is supplied with the HI1131B glass body, double junction, refillable pH electrode with an indicating sensor made of high-temperature (HT) glass. The double junction and HT glass design allows the HI1131B to be used in a wide variety of applications from samples with metals and Tris buffer to samples at elevated temperatures.
  4. Temperature Compensation – The HI2211 offers automatic or manual temperature compensation of pH measurements over a wide range from -9.9 to 120.0℃.
  5. mV mode – The HI2211 has a mV mode that can be used with a wide variety of ORP electrodes. The mV mode is also useful in checking the offset and slope of the pH electrode. Understanding the offset and slope characteristics helps know if the probe is functioning correctly.
  6. Stability Indicator – The HI2211 features a stability indicator. An hourglass appears on the display when there is instability in the reading. The hourglass disappears once the reading has stabilized. At that time a reading should be taken or stored.
  7. Measurement Recall – The HI2211 has a “MEM” button to store a reading. The reading can be recalled at any time by pressing the memory recall “MR” button.

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