The YSI EcoSense® ORP15 pen-style tester measures ORP and temperature. It has an easy-to-use graphic interface, one- handed operation, memory and a low cost of ownership over the life of the product. The easy, user-replaceable electrode ensures the instrument is always ready for use. YSI ORP15 pen-style testers are designed for quick, accurate results in an economical platform.
The YSI ORP15 tester features IP67 water-proof housing, replaceable electrodes, a 50-set memory (absolute and relative ORP, temp, date and time stamp), absolute and relative mV readings and low battery indicator. The tester also has on- screen instructions and a "hold" feature which locks the readings on the display.
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