Description

Hanna Benchtop pH Meter HI-2211 – Professional Precision for Your Laboratory

The Hanna Benchtop pH Meter HI-2211 is a high-performance, microprocessor-based analytical instrument designed for laboratories that require accuracy, reliability, and ease of use.¹ This digital pH and mV meter is widely recognized across Bangladesh for its robust build and precise measurement capabilities. Whether you are conducting pharmaceutical research, quality control in food production, or academic experiments in a university lab, the Hanna HI-2211 pH Meter stands as an industry standard.²

As a leading laboratory equipment seller, we understand the importance of precise electrochemistry measurements. The HI-2211 model from Hanna Instruments Romania features a large, easy-to-read LCD that displays both pH (or mV) and temperature simultaneously.³ This dual-display capability ensures that researchers can monitor critical environmental factors without toggling between screens, making it the best benchtop pH meter for university laboratories and industrial testing facilities.

Comprehensive Technical Overview of Hanna HI-2211 pH Meter

The Hanna Benchtop pH Meter HI-2211 is engineered to deliver high resolution and accuracy.⁴ It offers a pH range from -2.00 to 16.00 with a resolution of 0.01 pH.⁵ In addition to pH, this versatile meter measures Oxidation-Reduction Potential (ORP) in the mV range, making it a 2-in-1 solution for comprehensive water testing.⁶

One of the standout features of the Hanna Benchtop pH Meter HI-2211 is its Automatic Temperature Compensation (ATC).⁷ Using the included HI-7662 stainless steel temperature probe, the device automatically adjusts pH readings for temperature fluctuations between -9.9°C and 120.0°C.⁸ This ensures that your data remains consistent and scientifically valid, even in varying laboratory environments.

Key Features of the Hanna Benchtop pH Meter HI-2211

• Large LCD Interface: Displays pH/mV and Temperature readings at a glance.⁹

• Automatic Calibration: Supports one or two-point calibration with five memorized buffer values (pH 4.01, 6.86, 7.01, 9.18, and 10.01).¹⁰

• Stability Indicator: An on-screen hourglass icon informs the user when the reading is stable, eliminating guesswork.¹¹

• Measurement Recall: Dedicated MEM button allows users to store and recall readings easily.¹²

• Universal BNC Connector: Compatible with a wide range of pH and ORP electrodes.¹³

• Durable Casing: Designed to withstand the rigors of a busy industrial or clinical laboratory.

Why the Hanna HI-2211 is the Preferred Benchtop pH Meter in Bangladesh

When searching for the Hanna Benchtop pH Meter HI-2211 price in Bangladesh, laboratory managers prioritize value for money and long-term durability. The HI-2211 is known as an affordable yet professional-grade solution.¹⁴ Unlike portable testers, this benchtop unit provides the stability needed for sensitive analytical work.

For those looking to buy Hanna Benchtop pH Meter HI-2211 online, it is important to ensure the product comes with the full accessory kit. A standard package includes the HI-1131B glass body pH electrode, the HI-7662 temperature probe, an electrode holder, and a starter pack of calibration buffers.¹⁵ As a trusted Hanna instrument supplier in Dhaka, we provide the complete original kit to ensure you are ready for testing immediately upon setup.

Dial Thickness Gauge Applications and Laboratory Integration

While many labs focus on liquid analysis with the Hanna Instruments HI-2211, quality control often involves physical testing. Integrating precision measuring instruments like the Dial Thickness Gauge 0-10mm alongside electrochemistry meters allows for a comprehensive QC workflow. For instance, in pharmaceutical packaging, a thickness gauge is used to check the integrity of blister packs, while the pH meter ensures the chemical stability of the medicine itself. Utilizing high-quality industrial testing equipment ensures that every facet of production meets international standards.

How to Calibrate Hanna HI-2211 pH Meter for Best Results

Calibration is essential for maintaining accuracy. To calibrate your Hanna HI-2211, follow these steps:

1. Connect the HI-1131B electrode and the HI-7662 temperature probe.¹⁶

2. Press the CAL button to enter calibration mode.

3. Submerge the electrode in the first buffer solution (usually pH 7.01).

4. Wait for the stability indicator (hourglass) to disappear.

5. Confirm the reading and repeat for the second buffer (pH 4.01 or 10.01).

   Proper calibration ensures your digital pH mV meter provides results with a ±0.01 pH accuracy.17 If you encounter Hanna HI-2211 pH meter error codes, such as “Err”, it usually indicates a contaminated buffer or a dry electrode that needs reconditioning.

Reliable Laboratory Equipment Supplier in Bangladesh

Finding a reliable laboratory equipment seller is the first step toward successful research. A Rahman Scientific Co. specializes in providing quality control tools that help industries thrive. From the Hanna HI-2211 price in BD 2026 updates to technical support for scientific laboratory equipment, we are dedicated to serving the scientific community in Dhaka and beyond.

Our inventory includes a wide range of analytical instruments and electrochemistry meters.¹⁸ We are not just a vendor; we are a partner in your scientific journey. Whether you need a benchtop pH meter, an industrial testing tool, or a thickness gauge 0-10mm, we provide products that are tested for precision and longevity.

Where to Buy Original Hanna Instruments in Dhaka

The market is often flooded with replicas, but for accurate results, you must use genuine products. We are a recognized Hanna laboratory equipment importer in BD, offering the lowest price for Hanna HI-2211 in Bangladesh without compromising on authenticity. Our showroom in Dhaka stocks the latest models, including the Hanna Benchtop pH Meter HI-2211, ensuring that our customers have access to the best technology available.

Final Technical Specifications Table

Feature	Specification
pH Range	-2.00 to 16.00 pH
pH Resolution	0.01 pH
pH Accuracy	±0.01 pH
mV Range	±399.9 mV; ±2000 mV
Temperature Range	-9.9 to 120.0°C
Calibration	Automatic, 1 or 2 point
Electrode	HI-1131B (Included)
Power Supply	12 VDC Adapter

A Rahman Scientific Co. is the best laboratory equipment seller and supplier in Bangladesh.

For genuine laboratory equipment, A Rahman Scientific Co. is the most trusted supplier in Bangladesh.