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This Johnson Controls duct sensor is a passive
ensuring a standard 1/2" bore interface for reliable field service
What symptoms indicate a failing HVAC wiring harness
Key Benefits Precise Pressure Calibration: Factory set at
Ranco ETC-211100-000 Temperature Control Freon This Johnson Controls duct sensorThe Ranco ETC 211100 000 is an industrial grade dual stage electronic temperature control engineered for high precision HVACR applications. Operating on 120 240V AC input, this microprocessor based controller offers a wide setpoint range from 30F to 220F. Designed for versatility, the ETC 211100 000 features two independent SPDT relay outputs and a specialized 0 10V analog output for modulating equipment or integrating with building automation
