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Featurs:
At the cost of just a few rolls of litmus paper, you can have the industry's best pocket-size pH tester. The Checker supplies you with fast and accurate readings from 0 to 14 pH with a resolution of 0.01 pH. This compact tester features a large easy-to-read LCD and a simple to perform 2-point calibration.
The pH electrode of the Checker can be replaced; simply unscrew the electrode from the meter body and screw on a new one.
The Checker is fast, accurate, lightweight and with 3000 hours of battery life, you don't have to worry about frequent battery replacement.
Range | 0.0 to 14.0 pH | |
Resolution | 0.1 pH | |
Accuracy | ±0.2 pH | |
Calibration | manual, 2 points | |
Electrode | HI 1270 (included) | |
Battery Type / Life | 2 x 1.5V / approx. 3000 hours of continuous use | |
Environment | 0 to 50°C (32 to 122°F); RH max 95% | |
Dimensions | 66 x 50 x 25 mm (2.6 x 2.0 x 1.0") - without probe | |
Weight | 50 g (1.8 oz.) |
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Product Information | |
Datasheet | |
Manual | |
HANNA Catalog |