Description Overview GAOTek benchtop ion PH indicator multiparameter analyzer allows you to perform multi-function measurement. From multi-parameter systems for measurement of pH, Temperature, Conductivity, and ORP, or Dissolved Oxygen, this analyzer enables you to do the precise measurement and manage your results data. Features LCD display screen Multi reading feature allows auto read, timed read and continuous read Automatic or Manual temperature compensation ensures accurate results Auto hold feature senses and locks the measurement endpoint Over 20 settable parameters, including number of calibration points, stability criteria temperature unit, etc Data capacity of up to 500 sets GLP compliant Data can be transferred to PC or printer by USB or RS-232 communication interfaces Technical Specifications Test parameter pH, Conductivity, DO, T temperature, Ion Temperature compensation Automatic or Manual Communication USB or RS232 Data capacity 500 groups pH range -2.00 pH to 20.00 pH; Resolution: 0.01 pH; Accuracy: ± 0.01 pH; mV range -1999.9 mV to 1999.9 mV; Resolution: 0.1 mv; Accuracy: ± 0.1 % FS pX range -2.00 pX to 20.00 pX; Resolution: 0.01pX; Accuracy: ±0.01 pX Conductivity range 0.000 μS per cm to 199.9 mS per cm; Resolution: 0.001 μS per cm; Accuracy: ± 1.0% (FS) Resistivity range 5.00Ω.cm to 20.00MΩ.cm; Resolution: 0.01Ω·cm; Accuracy: ± 1.0% (FS) TDS range 0.000 mg per L to 100g per L; Resolution: 0.001mg per L; Accuracy: ± 1.0% (FS) Salinity range 0.00 to 8.00 %; Resolution: 0.01%; Accuracy: ± 0.2% Dissolved oxygen range 0.00 to 19.99 mg per L; Resolution: 0.01mg per L; Accuracy: ±0.10mg per L Dissolved oxygen saturation range 0.0 to 199.9 %; Resolution: 0.1 %; Accuracy: ± 2.0% Ion concentration (0 to 19990) Unit: mg per L, mm per L, g per L, mg per L, go per L; Resolution: 4-digit Significant Number; Accuracy: ±0.5% Power supply 100 v to 240 V, 50 or 60 Hz Temperature range 41 ℉ to 221 ℉ (-5.0 ℃ to 105.0 ℃); Dimension 11.02 in x 8.46 in x 3.66 in (280 mm x 215 mm x 93 mm) Weight 2.20 lb. (1kg)
