Honeywell PX2 Series Heavy Duty Pressure Transmitter is configurable pressure sensors that use piezoresistive sensing technology with ASIC (Application Specific Integrated Circuit) signal conditioning in a stainless steel housing. These pressure transducers can measure absolute, sealed gage, or vented gauge pressure. The absolute versions have an internal vacuum reference and an output value proportional to absolute pressure sealed gage versions have an internal pressure reference of one atmosphere at sea level and vented gage versions measure pressure with respect to ambient pressure.
Applications: Refrigerant pressure monitoring in HVAC/R systems; air compressor system pressure and Air system monitoring; hydraulic oil pressure monitoring in Transportation.