Ph Meter تصدير من صين و صين المنتجات الطبية والرعاية الصحية / مستلزمات طبية شركات التصدير

Microprocessor technology. Dot-matrix LCD with blue-light. 2. With the functions of automatic temperature compensation and calibration of zero oxygen, full scale, atmosphere pressure and salinity 3. With the function of double displays of dissolved oxygen concentration value and temperature, dissolved oxygen saturation value and temperature 4. With Measuring results can be stored, deleted, cousulted and printed. At most 50 sets of data can be stored. the user can two ways to select imme