pH / ISE /Conductivity / RDO / Dissolved Oxygen Portable Meter – Orion Star A329

Product Description

pH / ISE /Conductivity / RDO / Dissolved Oxygen Portable Meter – Orion Star A329

• Orion Star A 329 is the top choice for advanced multiparameter measurements on location.
• Get the information you need quickly and easily from the large, backlit graphic LCD display.
• Informative display can show each parameter with temperature individually or all three with temperature on one screen.
• Additional helpful icons include electrode status, time, date, sample ID, user ID and calibration points.
• Advanced features such as stability and averaging options provide additional options allowing for laboratory accuracy everywhere you need it.

FEATURES

• Anyone can use this meter with its plain language screen prompts, soft keys that update for easy selection and a multilanguage interface that supports English, Spanish, French, Italian, German and Chinese
• Don’t miss a reading – AUTO-READ™ locks in the stable reading on your screen, ready indicator alerts when readings are stable and timed reading gathers data in specific time intervals
• Up to 5 point pH calibration with automatic recognition for USA/NIST and DIN buffers
• Fix pH and ISE calibration errors without a complete recalibration with calibration editing
• No need to worry about DO probe compatibility – the meter accepts and automatically recognizes Orion polarographic and RDO optical/ luminescence-based probes
• It’s easy to get accurate DO results with automatic temperature, automatic/manual barometric pressure and automatic salinity compensation when used with simultaneously with conductivity
• Calibrate for DO using water-saturated air, air-saturated water, a Winkler titration or zero point calibration
• Selectable cell constant allows for use with 2- or 4-cell conductivity cells
• For advanced accuracy in conductivity readings, selectable reading reference temperatures of 5, 10, 15, 20 or 25 °C with linear, non-linear, nLFu or EP curve options
• Choice of practical salinity or natural sea water curves for salinity readings
• Linear or ISO/EN 27888 curves for TDS
• Whether you use ISE infrequently or have multiple samples every day – up to 5 point ISE calibration with advanced features such as timed end point, linear point-to-point, non-linear selectable auto-blank and low-concentration range stability
• Non-volatile memory holds up to 5000 data points with time and date stamp
• Easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary data analysis software
• Four AA batteries (included) provide over 800 hours of operation or purchase the universal power adapter (sold separately) to use AC power
• Perfectly portable, waterproof and protected to take anywhere with a IP67-rated housing
• 3 year meter replacement warranty