PHS-Y3C type digital pH meter PHS-Y3C value type digital pH value is the measurement of solution pH PH value, while mv force measured values, set and measure various parameters using a switch to switch, and the use of LED digital LED display . The instrument uses the full extent of the amount composite glass electrode temperature can be precisely set the temperature measured solution, from the digital display of the arc tube and at the same time to achieve temperature compensation. Instruments to measure high accuracy, reliability, stability, and easy to operate, is the ideal laboratory measuring instruments. Instrument features: 1: Big screen, double digit, LCD 2: with manual and automatic temperature compensation function 3: Simultaneous measurement or display PH, temperature or MV, at 4: Two-point calibration 5: electrical connectors below the plane helps corrosion and safety technology parameters: Instrument Level measuring range 0.01 pH: (0.00 ~ 14.00) pH mV: (0 ~ ± 1800) mV resolution pH: 0.01 pH mV: l mV basic error pH: ± 0.01 pH ± l word mV: ± 1 mV ± l word input impedance is not less than l × 1012Ω stability of ± 0.01 pH ± l word / 3h temperature compensation range (0 ~ 60) ℃ manual Dimensions (mm) 300 × 220 × 90 Instrument Weight 1.3kg instrument configuration a pH combination electrode, pH buffering agents 2 sets the standard