pH testr30 ( cat. EC-pHTestr30 ) spesifikation :

• pH Range -1.00 to 15.00 pH
• Resolution 0.01 pH
• Accuracy ± 0.01 pH
• Temperature Display 0 to 50 ° C or 32 to 122 ° F
• Resolution 0.1 ° C / ° F
• Accuracy 0.5 ° C / 0.9 ° F
• No. of Calibration Points 3 points
• pH Buffer Options USA - pH 4.01, 7.00, 10.01; NIST - pH 4.01,
• 6.86, 9.18
• LCD Display Dual display with battery indicator, error messages/ codes
• ATC Yes
• Special Functions Large Dual Custom Display, Self-diagnostic; Hold function;
• Auto-Power Off after 8.5 minutes
• Power 4 x 1.4V alkaline button cell batteries; > 500 hrs