HANNA® instruments Catálogo General v38

• Optional shockproof silicon rubber boot · Specially designed to protect your instrument from damage or impact HI710034 Orange HI98197 Professional Waterproof Meter for Ultrapure Water • Waterproof · IP67 rated waterproof, rugged enclosure • Conductivity and resistivity · High resolution of 0.001 μS/cm for conductivity and 0.1 MΩ•cm for resistivity • Calibration · Perform up to a five point calibration for enhanced accuracy • Temperature compensation · Automatic Temperature Compensation · Configurable temperature coefficient range from 0.00 to 10.00%/°C • Four-ring platinum probe · This probe can cover low EC samples to 1000 mS/cm (actual EC) • Approximately 100 hour battery life · Powered by (4) 1.5V AA batteries • Clear display · Graphic LCD display with multifunction virtual keys • AutoHold · Automatically holds the first stable reading on the display • Enhanced calibration · An “out of calibration range” warning blinks if the measurement range is not covered by the current calibration • Calibration timeout · Alerts when calibration is due at a specified interval • Connectivity · PC connectivity via opto-isolated micro-USB with HI92000 software • Data logging · The HI98197 allows storage of up to 400 log-on-demand samples or 1000 lot logging samples that can be later transferred to a PC with the supplied USB cable and software • GLP · GLP data provides information from previous calibration to ensure Good Laboratory Practices are met • Intuitive keypad · Most of the available options such as GLP information, help, range, calibration, and backlight have a dedicated button For Ultrapure Water Applications HI98197 is a waterproof, portable EC (conductivity) meter that has an expanded conductivity range from 0.000 µS/cm to 400 mS/cm, as well as TDS (total dissolved solids), resistivity, and three salinity scales. This meter offers a quick connect four-ring platinum probe and allows the user to adjust the nominal cell constant. HI98197 is also ready to perform all three stages of USP <645> method required for EC measurement of water for injection. 5 Conductivity / TDS 5.27 www.hannainst.com | portable

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