The NK Technologies APN Series digital power monitor measures 3 phases of current and voltage and computes 14 values to track power usage in the RS485 Modbus RTU format.
Used to monitor power controlled by phase-angled fired, burst-fired or time-proportioned silicon-controlled rectifiers in heating applications, the NKT ATH Series AC current transducer requires no external current transformer or shorting blocks.
An analog output device, the Heise Model HPK compact pressure transducer is available with a choice of pressure and electrical connections; it offers either current or voltage outputs to indicate readings from vacuum through 20,000psig and absolute ranges to 150psia.
