Máy đo pH/ORP PTM40/Set hãng STM / Đức

Benchtop pH/ORP meter
pH / mV / ISE / Temperature Benchtop Meter pH -2.00…16.00; -2000…2000 mV; -10.0…100.0 °C; ISE: 0…30000 ppm aluminium housing IP 40/DIN EN 60529; integrated data logging system; pH. Combination Electrode EGA142-K010-U-X and accessories: 2 x 50 ml buffer solution pH 4.01 and 6.86 (25 °C), tripod and power supply