HI2211 | Hanna Basic Benchtop pH/ORP Meter

Equip your laboratory with the Hanna HI2211, an affordable yet highly reliable Benchtop pH and ORP Meter that has become the standard for universities and general quality control labs in Pakistan. Designed for simplicity without compromising precision, the HI2211 offers a user-friendly interface that allows anyone—from students to seasoned technicians—to obtain accurate readings instantly.

The HI2211 features an Extra-Large LCD that displays pH (or mV) and temperature simultaneously, making it easy to read from a distance. Unlike the basic HI2210 model, the HI2211 includes a mV (Millivolt) Mode, allowing you to measure ORP (Oxidation Reduction Potential) using a separate ORP electrode. This makes it a versatile 2-in-1 instrument for checking water disinfection or plating baths.

It comes equipped with the robust HI1131B Glass pH Electrode and a separate temperature probe for Automatic Temperature Compensation (ATC). A unique feature in this price range is the Analog Recorder Output on the back, allowing connection to a chart recorder or external data logger—a classic requirement for educational experiments and long-term monitoring.

Key Features of the Product

• Dual Mode Measurement: Measures both pH and mV (ORP), giving you the flexibility to test acidity and redox potential with a single affordable unit.
• Extra-Large Display: The massive LCD screen (6.5" x 1.5") shows pH, Temperature, and stability tags clearly, reducing reading errors in busy labs.
• Automatic Calibration: Features simple 1 or 2-point automatic calibration with 5 memorized buffer sets (4.01, 6.86, 7.01, 9.18, 10.01), removing the complexity of manual trimmers.
• Measurement Stability Indicator: An hourglass icon appears on the screen while the reading is stabilizing and disappears when the reading is solid, eliminating the guesswork of "when to record."
• Analog Output: Includes two rear RCA sockets for 0-5V analog output, allowing connection to vintage chart recorders or modern data acquisition systems.

Frequently Asked Questions (FAQs)

Q: What is the price of the Hanna HI2211 in Pakistan?

A: The HI2211 is known for being the most cost-effective benchtop solution. For the current academic or commercial price, please contact Kamadi Pakistan. We offer special rates for educational institutions.

Q: What is the difference between HI2211 and HI2210?

A: The mV Mode.

• HI2210: Measures pH only.
• HI2211 (This Model): Measures pH AND mV (ORP). If you ever plan to check oxidation (like chlorine efficiency) using an ORP probe, the HI2211 is the better investment for a very small price difference.

Q: Does it save data to a USB stick?

A: No. The HI2211 is a "Basic" meter. It does not have digital memory or USB ports. If you need data logging and PC connectivity, you should look at the Hanna HI2221 or the edge® HI2002.

Q: Can I use this meter for difficult samples like creams or soil?

A: Yes, but you may need to upgrade the probe. The included HI1131B is for liquids. For creams/soil, you can simply unplug the standard probe and plug in a specialized BNC probe (like the FC2022 for food), and the meter will read it perfectly.

Buy with Confidence

Get the reliable workhorse your lab deserves. Order the authentic Hanna HI2211 Benchtop Meter exclusively from Kamadi Pakistan today for the best price, official warranty, and lifetime technical support.