Conductivity transmitter with temperature measurement ACM-1

2-wire4-20 mA

The compact transmitter/controller ACM-1.. measures the conductivity value, TDS value or specific resistance. It is available as panel-mounted device according to DIN/EN 61554 or as field housing. Measured values and parameters are displayed on a high-contrast graphic display in plain text. Easy configuration via buttons or PC with optional software provide a simple and user friendly operation. An integrated math and logic module enables the integration of the measured values in mathematical formulas so that the measured variables can be displayed. Measuring range: Conductivity: 0 ... 200 mS/cm Pt100 / Pt1000: -50 ... +250°C NTC/PTC: 0.1 ... 30 kΩ Resistance: 100 Ω ... 3 kΩ Standard signal: 0(4) ... 40 mA, 0 ... 10 V Input: 1x conductivity / resistance / TDS 1x temperature / resistance / standard signal 2x binary inputs Output: 2x relays (SPDT) 1 x power supply for 2-wire sensor 17 VDC Optional plug-in boards: Analogue output, power supply sensors, RS485, data logger, Profibus® PA, relays Supply voltage for 2-wire sensors, freely programmable, math and logic module, panel mounted housing or field mounted housing, graphic display with backlight (max. 3 values, trend, bargraph)