HT-1202 High Precision Digital Water Quality Tester PH mV Tester Temperature Meter 0~14PH for Water Sources, Schools & Colleges, Laboratories - Product Features
LCD backlight support?Large LCD displays PH or mV and temperature at the same time. The backlight is automatically activated after power-on for easy viewing during the day or night.
High precision?Measure PH range 0-14 with 0.01 resolution. The accuracy is as high as ?0.05PH. The calibration check function can verify the performance of the instrument.
Wide use?Suitable for water sources, schools, colleges, laboratories, pharmaceuticals, fermentation, etc.
Note?The water used to prepare PH6.86 and PH9.18 solutions should be boiled 15-30 minutes in advance to remove dissolved carbon dioxide. During cooling, avoid contacting with air to prevent carbon dioxide pollution.
Service Guarantee?If you have any doubts about this product, please contact us in time, we will provide you with the most friendly service.
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