- Conductivity

     - Measuring range           : Conductivity: (0.00~19.99) μS/cm (20.0~199.9) μS/cm (200~1999) μS/cm

                                   (2.00~19.99) mS/cm (20.0~199.9) mS/cm

                                   TDS: (0 ~ 100) g/L    

                                   Salinity: (0~100) ppt

                                   Resistivity: (0 ~ 100?MΩ·cm

      - Resolution               : 0.01/0.1/1μS/cm   0.01/0.1 mS/cm

      - Accuracy                 : Electrode: ±1.0% FS

                                   Instrument: ±1.5%FS

      - Temperature compensation : (0~100)?(automatic)

      - Electrode constants      : 0.1/1/10 cm-1

      - Reference temperature    : 25?, 20?,18?

- Others

      - Data storage             : 200 set

      - Storage contents         : eries number, measuring value, measuring unit and temperature

      - Power                    : Two AA batteries(1.5V)

      - Size & Weight            : 160×90×30mm/360g (instrument)

                                   480×300×60mm/1KG (with packing)

- Working Conditions

      - Ambient temperature      : (5~35)?

      - Ambient humidity         : ≤85%

      - IP grade                 : IP57