Hanna Instruments announced the release of new pocket pH Tester HI 98100 checker plus. The HI98100 Checker Plus is the next generation of the original Hanna Checker pH tester. The Checker is a popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has been helping people with their pH measurement as a meter that is simple to use and operate. This meter is very easy to operate; it has lot of good features like single button operation, replicable pH electrode.
Features at-a-glanceEconomical: The Checker Plus is a full-featured pH tester at a price that anyone that needs to measure pH can afford.
Large LCD: Enhanced LCD that displays reading, stability indicator, low battery indicator and calibration tags.Replaceable pH electrode: The HI1271 supplied gel filled pH electrode is 103 mm long and tapers to an 8 mm diameter at the sensing end. This narrow electrode easily fits into test tubes, vials, and other containers with small opening.
Automatic calibration: The Checker Plus is calibrated automatically to one or two points. The calibration buffers are automatically recognised and after calibration the buffer values used are shown on the display as a tag.
Stability indicator: An hourglass indicator is displayed on the LCD until a stable reading is obtained. Once a reading stabilised the indicator disappears and a reading can be recorded.