Setra 2301025PD2F11B Pressure Transmitter Freon Key Benefits for HVAC Technicians

Key Benefits for HVAC Technicians Enhanced Heat Transfer: Disrupts laminar airflow to increase contact with heat exchange surfaces

What models does the 0131P00029SP replace

The blue backlit LCD provides clear status indicators for system operation

specifically 550001911 and 550001912

Setra 2301025PD2F11B Pressure Transmitter Freon Key Benefits for HVAC TechniciansThe Setra 2301025PD2F11B is a high accuracy wet to wet differential pressure transmitter engineered for demanding HVACR and industrial applications. Built on the proven Setra Model 230 platform, this unit features a 0 to 25 PSID unidirectional pressure range and utilizes a single diaphragm capacitive sensor. Unlike dual sensor units that calculate differential pressure and are prone to line pressure errors, this true wet to wet transducer provides