Digital pH/mV controller with a single channel for industrial use. Auto-calibrating. Manual and automatic temperature compensation with Pt100. Measurement ranges: pH: 0.00…14.00 (0.01 pH), mV: -550…+550 (0.1 mV), °C: -50…+199°C (1°C). 4/20 mA galvanically isolated output. Two adjustable set points with adjustable offset and 3 A, 230 Vac relay (potential-free). Power supply as a 2-wire passive transmitter: 9/40 Vdc, consumption 3.8 mA. As an active transmitter: 24 Vac. IP 65 polycarbonate housing with cable glands.
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