Conductivity-TDS-Temperature Portable Meter Adwa AD310

AD310 / AD410 Standard Professional Conductivity-TDS-TEMP Portable Meter AD310 and AD410 are portable microprocessor-based instruments for measuring EC or TDS, and temperature. The autoranging feature of the EC and TDS readings automatically sets the instrument to the scale with the highest resolution. Measurements are compensated for temperature effect automatically ( ATC) or manually ( MTC) . The temperature compensation feature can also be disabled to measure actual conductivity or TDS. The temperature coefficient is user selectable. The instuments also feature a measurement stability indicator. Both models are supplied complete with A76309 conductivity probe with built-in temperature sensor and 1 m cable, batteries ( 4 x 1.5V AA alkaline) and instruction manual. Specification : Range EC: Temp: 19.99 / 199.9 / 1999 µ S/ cm 19.99 / 199.9 mS/ cm -9.9 to 120.0oC Resolution EC: Temp: 0.01 / 0.1 / 1µ S/ cm 0.01 / 0.1 mS/ cm 0.1oC Accuracy EC: Temp: ± 1% f.s. ± 0.5 oC EC Calibration: Offset: 0.0 µ S/ cm; Slope: 1 point with 6 memorized standards ( 84.0, 1413 µ S/ cm; 5.00, 12.88, 80.00, 111.8 mS/ cm) or one custom value Temperature: Compensation: Temperature: automatic or manual -9.9 to 120 oC Selectable Coefficient from 0.00 to 6.00 % / oC Reference: Temperature: Selectable or 20.0 or 25.0 oC Calibration Solutions & Accessories : A76309 Conductivity probe with built-in temperature sensor and 1 m cable A70031P 1413 ¼ S/ cm solution, 20 ml sachet, 25pcs A7031M 1413 ¼ S/ cm solution, 230 ml bottle A70030P 12.88 mS/ cm solution, 20 ml sachet, 25pcs A7030M 12.88 mS/ cm solution, 230 ml bottle A70032P 1382 ppm solution, 20 ml sachet, 25 pcs A7032M 1382 ppm solution, 230 ml bottle A70442P 1500 ppm solution, 20 ml sachet, 25 pcs A70442M 1500 ppm solution, 230 ml bottle A70000P Probe rinsing solution, 20 ml sachet, 25pcs A7000M Probe rinsing solution, 230 ml bottle Supplied complete with : AD310 is supplied complete with A76309 conductivity probe with built-in temperature sensor and 1 m cable, calibration solution at 1413 ¼ S/ cm ( 20 ml sachet ) , 1.5V AA alkaline batteries ( 4 pcs) and user manual. AD410 is supplied complete with A76309 conductivity probe with built-in temperature sensor and 1 m cable, calibration solution at 1382 ppm ( 20 ml sachet) , 1.5V AA alkaline batteries ( 4 pcs) and user manual.