WTW Multilab 540 pH-mV measuring instrument and conductivity

Used WTW540 Multiparameter Measuring Instrument
for pH-mV and Conductivity.
Temperatuursensor: TKF 325.
Conductiviteits cell: TetraCon 325.
pH range: -2,00 – 16,00 / Resolution: 0,01 / Accuracy: ± 0,01 ± 1 digit with working temperature 15°C – 35°C.
Voltage range: -1250 mV – +1250 mV / Resolution: 1 mV / Accuracy: ± 1 mV ± 1 digit with working temperature 15°C – 35°C.
AutoRead eproducibility: ∆pH = 0,02 / Minimum response time: 30 Sec. / Manual interruption is possible.
Temperature compensation of the electroslope / ATC in the range: -5°C – 99,9°C / MTC in the range -20°C – 130°C.
Housing (D)x(H)x(W): 30 x 30 x 40 cm.