Hanna (HI943500C) Conductivity Analog Controller (Low Range @ 1999 µS-cm) with Direct Input from Potentiometric Probe

These controllers allow the direct connection of a potentiometric conductivity probe (HI 7638) with a cable up to 20 meters long, without using any transmitter.Four different models are available with different measurement ranges, to satisfy any application requirements.The output configuration for connecting a recorder or a PLC can be chosen between 0-20 or 4-20 mA.The LED on the front panel indicates the operating status of the controller.The automatic temperature compensation (ATC) is performed directly by the HI 7638 probe with built-in temperature sensor.The front panel is protected behind a transparent splash-proof cover.