Hanna HI98103 | Checker® pH Tester with Replaceable Electrode

Get reliable results on a budget with the Hanna HI98103 Checker®, the world's most popular Pocket pH Tester. For decades, students, hobbyists, and lab technicians in Pakistan have trusted the "Checker" for its simplicity and accuracy. It is the perfect entry-level meter for School Chemistry Labs, Swimming Pools, and general water testing.

Unlike cheap disposable pens, the HI98103 features a Replaceable Electrode (HI1271). If the sensor dries out or breaks, you don't throw the meter away—you just screw in a new probe. The thin 8mm probe fits easily into test tubes and vials, making it a favorite in university labs across Karachi and Lahore.

Pro Tip: Need to measure pH in soil or food? Do not use this meter. Check our Food & Soil pH Testers category for application-specific models.

Key Features

• Replaceable Probe: Save money over time by replacing only the sensor, not the whole device.
• High Accuracy: ±0.2 pH accuracy is superior to litmus paper and generic meters.
• 3000 Hour Battery: The CR2032 battery lasts for years of daily use.

Frequently Asked Questions (FAQs)

Q: What is the price of the original Checker in Pakistan?

A: Visit Kamadi.pk for the authentic price. Beware of look-alike copies; we sell the genuine Italian-designed Hanna Checker.

Q: Can I measure hot water?

A: No, it does not have Automatic Temperature Compensation (ATC). For hot samples, use the HI98107 (pHep 5).

Q: Does it come with buffers?

A: Yes, it includes starter sachets of pH 4.01 and 7.01 calibration solutions.

Buy with Confidence

Start testing correctly. Order the authentic Hanna HI98103 Checker from Kamadi Pakistan today. We offer Nationwide Delivery and stock genuine replacement electrodes.