PH tester AZ8601S

PH detector (pH meter / PH meter, Taiwan Heng Xin pH tester, pH tester) Model: AZ8601S Instrument: pH detector, 0.00 to 14.00 pH tester features: large screen, pH and temperature simultaneously display, replaceable electrode to extend the life and savings, electricity board with temperature compensation function, reading can be more accurate 3-point automatic calibration, easy to operate, handheld design, power equipment can be lifted, Celsius to Fahrenheit, PH / MV units can be switched, RS232 interface can be connected to a computer for analysis technical parameters Measuring range: PH: 0.00 ~ 14.00 temperature: -5 ~ + 80 ℃ mv: -499 ~ + 499mv Resolution: 0.01PH / 0.1 ℃, 0.1 ℉ / 0.1 mV Accuracy: ± 0.02PH / ± 0.3 ℃ / ± 0.2mV display: 4 digits, displaying PH or mv and temperature data format:. 2400Baud, 1Stopbit, 8Databits TXXX.XF, XX.XpHTXXX.XC, XX. XmV Operating Environment: 0-80% RH, 0-50 ℃ Size: 172x182x30mm Weight: 300 g Power supply: 9V battery or external 9V power supply Accessories: 9V battery, manual, calibration solution Optional: RS232 software and connection functions: Data Hold, Max / Min recording, Auto power off: 20 minutes without operating into hibernation, low-voltage display, 3-point manual calibration to ensure the accuracy of image previews: