| Xylem’s Pro20i dissolved oxygen and temperature meter is ideal for quick spot sampling. |
The device comes with a backlit display for low- or no-lighting conditions. The integral (non-detachable) cable is available in lengths of 1, 4, and 10 meters. The YSI Pro20i can be used with an instant-on galvanic sensor or longer-lasting polarographic sensor, both providing an accuracy of +/- 0.2 mg/L.
Additional features include: user-replaceable DO sensors; one touch calibration for easy DO calibrations within 3 seconds with the press of a button; automatic barometric pressure compensation; 95% response time in approximately 8 seconds with standard membrane; storage of 50 data sets so there is no need to write down data; large graphic, backlit display and glow-in-the-dark keypad; tough, IP-67, impact-resistant, waterproof case; rubber over molded case for extra durability; multiple languages: English, Spanish, French, and German; and 3-year instrument, 2-year integral cable, 1-year polarographic sensors, and 6-month galvanic sensor warranty.
YSI is a developer and manufacturer of sensors, instruments, software, and data collection platforms for environmental water quality monitoring and testing. To learn more, visit ysi.com.
