CALL; A.WIHARTA 081294124885 085778084789 087784022201   Info Produk Single & Multi-point Automatic or Manual Calibration for quick and easy calibration : : ± 1% Full Scale Accuracy for precise and accurate measurements : : User Customizable Functions for options: Normalization Temperature, Temperature Coefficient, TDS ( Total Dissolved Solids) factor, Cell constant and many more : : Auto-ranging Capability to detect the appropriate measurement range : : Stores/ Recalls up to 100 Data Sets with temperature readings : : RS232C Communication interface ( for CON110) for downloading data to a computer or serial printer via a cable : : Complimentary Data Acquisition Software ( for CON110) helps organize data to import into most popular spreadsheet programs for report generation : : Recall Electrode Characteristics and Previous Calibration Values for easy reference : : Self-Diagnostic with message codes for easy troubleshooting : : Stability Indicator prompts whenever reading stabilizes : : Auto-Power Off conserves battery power : : Large, Easy-to-Read Custom LCD Display with simultaneous readings provides optimum viewing with user-friendly icons : : Power with batteries or optional AC adapter for use in the field or at bench-top with built-in stand : : Rugged Carrying Case ( Optional) provides handy on-site meter calibration and measurement