pH tester Hanna Checker Plus with HI-1271 combination pH electrode

• Sturdy compact meter designed for direct sample testing
• Fast accurate readings from 0-14 pH with a resolution of 0.01 pH
• Thin long-reach pH electrode designed to fit easily into a test tube
• Replaceable pH electrode
• Economical
• Highly accurate
• Large LCD
• Stability indicator
• Automatic shut-off
• Plastic carry case
• One or Two point automatic calibration is simple to perform. The calibration buffers are automatically recognised and after calibration the buffer values used are shown on the display as a tag.

The HI-98100 Checker Plus provides users with fast and accurate readings from 0 to 14 pH with a resolution of 0.01 pH. The Checker Plus features an easy to read LCD and two-point calibration with automatic buffer recognition.

The HI-1271 pH electrode can be easily replaced. Just unscrew the electrode from the meter body and replace with a new one.

HI-98100 is fast, accurate and lightweight. With 1000 hours of battery life, there is no need to worry about frequent battery replacement.