This competitively-priced, dual channel, dual display pH/conductivity meter is easy to set up and use while providing reliable, accurate conductivity, resistivity, salinity, TDS and temperature measurements for soil and water analysis applications. Easy to use 3-button function. Bright LCD display with ready indication. Automatic or manual temperature compensation. Meets all U.S. Pharmacopeia (USP) requirements. Convenient built-in Quick-Start Guide. The rugged meter accepts both 4-electrode and 2-electrode cells and offers a full complement of GLP-related features-including available 21 CFR Part 11 software option. Optional 1 to 5 point calibration for pH and conductivity ensures accuracy even at extremes of concentration. SMART STABILITYTM and SMART AVERAGINGTM functions simplify the measurement process. You can record and store up to 10 setup parameters and calibrations and download additional methods and software updates via the Web. IP54 dustproof and splash proof; BNC pH electrode and mini DIN locking conductivity probe connectors; automatic or manual pH calibration with 1 to 5 calibration points; auto-buffer-recognition of DIN and NIST/US buffers; automatic or manual temperature compensation; advanced self-tests on meter operation, self-diagnostics; GLP IQ/OQ documentation included; 200 point datalogger which is downloadable to printer or computer via an optional RS232 or USB interface accessory; CE, CSA, UL, TÜV and FCC Class A limits approved; universal power adapter for worldwide operation; three-year replacement warranty. Complete application kits including the meter, electrode, standards, solutions and accessories are available for your convenience. pH/Conductivity meter kit includes: 4-Star pH/Conductivity Benchtop Meter; TriodeTM pH/ATC combination electrode; Conductivity cell, 1.5m cable; Conductivity/TDS standard 1413µS/cm (5x60 mL); pH 4.01, 7.00 and 10.01 buffers (475 mL); pH Electrode Storage Solution (475 mL) and Benchtop Electrode Stand. Specifications: Conductivity: 0 to 3000 µS, Salinity: 0.01 to 80.0 ppt NaCl, TDS: 0.0 to 19,999.0 mg/L, Resistivity: 0.0001 to 100 Megohms, Reference Temp. (°C): 15° , 20° , 25°, autoranging, Temp. Range: -5 to 105° C, Cell Constant Range: 0.001 to 199.9.