Máy đo pH

Model number: TPX-999i
Item to be measured: pH, mV, ℃
Measurement range: -1 – 15pH, ±2000mV, 0℃ – 100℃
Minimum display: pH/0.1/0.01/0.001, ORP/1, 0.1mV, Temperature/0.1℃
Temperature compensation: ATC (automatic), MTC (manual)
Data saving: Calibration data/5 pieces, Save, interval save/1 – 1000 pieces (toal value), Interval hour/1 – 999 minutes
Interface: RS232C
Analog output: Output signal/4 – 20, 0 – 20mA, Scaling available
Automatic power-off, with clocks function
Size: 77 x 172 x 40mm
Power supply: AA alkali dry cell (3V) x 2 pieces (included for test) or AC adapter (included)
Weight: 320g
Accessories: Standard equipped electrode (PCE108CW-SR), Free arm stand, pH standard solution pH4, 7 (each 100mL), Cleansing liquid pure water (100mL), Data collection software, Communication cable (RS232C), Analog output cable