AutomationDirect has added two new frequency signal conditioners. The new SCU-2200 universal analog-to-frequency converters from ProSense accept milliamp, voltage, RTD, thermocouple or potentiometer inputs and provide a scalable single-frequency output up to 25kHz. ProSense’s SCU-2500 series frequency input conditioners accept frequency signals up to 100kHz and provide unipolar or bipolar analog, relay or frequency outputs. An optional square root relationship between the input and output is also available for flow measurement applications. The new ProSense frequency signal conditioners carry a 5-year warranty and are UL Listed, CE marked, RoHS compliant and start at $240.00.