The easy to use Checker plus is a real favourite with students and researchers. The checker offers automatic calibration and buffer recognition, calibrated buffer tags, and a stability indicator. It 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 long thin pH electrode.
- Fast, accurate and lightweight
- With 1000 hours of battery life, there is no need to worry about frequent battery replacement
- Sturdy compact meter designed for direct sample testing
- Fast accurate readings from 0 to 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 pH electrode can be easily replaced - just unscrew the electrode from the meter body and replace with a new one
- Supplied with HI-1271 pH electrode, pH4.01 buffer solution sachet (2), pH 7.01 buffer solution sachet (2), electrode cleaning solution sachet (2), battery, quality certificate, and instruction manual in a carrying case
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