Precision pH Meter PHS-3C, 0.000-14.000 pH (CAT#: STEM-AL2-4158-ZJF)

The Precision pH Meter PHS-3C is an analytical instrument for pH and potential measurement. It receives an electrical signal from the connected measurement electrode and converts that response into a displayed result. The display presents the measured analytical value together with the additional parameters supported by the instrument. The measurement system is designed for direct testing of liquid samples at the laboratory bench. Temperature compensation can be applied according to the available instrument setting. Compatible electrodes extend the measurement function to the electrochemical modes stated for the unit. The instrument supports repeatable sample measurement with digital indication of the result. It is suitable for routine laboratory testing where controlled electrochemical measurement is required.

Models: PHS-3C
Instrument Class: 0.01
Measurement Range: pH: (0.000 - 14.000)pH mV: (-1800 - 1800)mV
Display Resolution: 0.01pH, 1mV, 0.1 °C
Temperature Compensation Range: manual 0 - 60 °C
Electronic Unit Indication Error: pH: 0.01pH mV: 0.1%FS
Basic Instrument Error: ± 0.1pH
Input Current: <=1x10 -12 A
Input Impedance:>=1x10 12 Ω
Overall Dimensions: 280 x 200 x 80mm
Weight: 1.5kg

LCD operating display
Digital analytical measurement
Electrode-based sensing
Direct liquid-sample testing
Measurement result display
Laboratory bench operation
Repeatable electrochemical analysis
Compatible electrode interface