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Checker Plus Portable Pocket pH Meter – HI-98100

£48.00 ex. VAT

Range: 0.00 to 14.00 pH
Accuracy: ±0.2 pH

The easy to use Checker plus is a real favourite with students and researchers due to its clear LCD display and long thin pH electrode. The checker offers automatic calibration and buffer recognition, calibrated buffer tags, stability indicator, low battery indicator and selectable automatic shut off. Ideal for measurements in test tubes and vials.

The HI-1271 pH electrode can be easily replaced, just unscrew the electrode from the meter body and screw on a new one.
An easily removable cover provides access to the replaceable battery.
Calibration can be performed directly in our solution sachets.
Supplied in a carrying case with buffer and cleaning solutions.


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 and easy to read LCD and two-point calibration with automatic buffer recognition.
The HI-1271 pH electrode can be easily replaced. You only need to unscrew the electrode from the meter body and screw on 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.
More features:
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
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.
Your meter will require maintenance solutions, whether it is cleaning, buffer/calibration, storage, conductivity standards etc.,

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