HART® or Highway Addressable Remote Transducer is a type of digital communications protocol for configuring and reading instrumentation via the 4 to 20mA current loop. HART® data is communicated via a low level AC digital signal which is superimposed on a 2 wire 4-20mA current loop signal and functions simultaneously without interfering with the measurement output signal.
Featured hart® communications enabled measurement products
Related Technical Terms
- Ceramic Pressure Sensors
- Digital Compensation
- Dry Cell
- Dry/Dry
- Isolation Diaphragm
- LVDT – Linear Variable Differential Transformer
- Pressure Sensors
- Pressure Transducers
- Pressure Transmitters
- SOI – Silicon on Insulator
- Stainless Steel Pressure Sensors
- Static Line Pressure
- Wet/Dry
- Wet/Wet
Related Product and Application Guides
Differential Pressure Sensors
Pressure Transmitters
Voltage Output Pressure Transducers
Millivolt Output Pressure Transducers
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