DeltaOHM DO9403T - Transmitter de pH in semnal unificat 0…10V (4…20mA) - Alimentare la 24 Vdc; Afisaj local, cabluri de conectare la PLC si electrod de pH - 2 iesiri pe relee pentru semnalizare praguri minimale/maximale pH -1.00 pH...15.00 pH (-500...+500 mV); ORP -1999...+1999 mV Input impedance >10 Tohm Cable length <50 metres screened (about 5 nF) Accuracy 0.1% of reading •}1 digit •}0.01% of pH per °C of temperature dri...

DeltaOHM DO9403T - Transmitter de pH in semnal unificat 0…10V (4…20mA) - Alimentare la 24 Vdc; Afisaj local, cabluri de conectare la PLC si electrod de pH - 2 iesiri pe relee pentru semnalizare praguri minimale/maximale pH -1.00 pH...15.00 pH (-500...+500 mV); ORP -1999...+1999 mV Input impedance >10 Tohm Cable length <50 metres screened (about 5 nF) Accuracy 0.1% of reading •}1 digit •}0.01% of pH per °C of temperature drift Temperature input Pt100 2/4 wires -50...199.9°C Transducer energizing 0.5 mA DC Cable length <10 metres unscreened <20 metres screened (about 2 nF) Accuracy 0.2°C •}0.1% of reading •}2 digits •}0.01°C/°C pH electrode temp.compensation Automatic According to Nernst Current output 4.00...20.00 mA Programmable and proportional to the pH or mV value Accuracy 0.5% of reading •}0.02 mA Relay output A and B Bistable, contact 3 A/230 Vac free potential Power supply Active 24 or 230 Vac -15/+10% 1 VA, 48...62 Hz, Passive 4÷20 mA, 2 wire configuration, 10÷35 V, Temp.Operation 0...50°C; Storage -20...70°C, no condensation Protection class IP64

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