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Otek Model 900 Current Loop Controller

Oct. 30, 2014
Model 900 current loop controller requires no external power to operate. High and low setpoints measure and compare the current loop to a setpoint, turning on or off the isolated solid state relays and alarms LEDs.
Related To: OTEK
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Model 900 current loop controller requires no external power to operate. High and low setpoints measure and compare the current loop to a setpoint, turning on or off the isolated solid state relays and alarms LEDs. The unit can be used as a standalone in any 4-20 mA loop or mounted in series with other devices. It's available as a loop-powered (4-20 mA) transmitter or controller.