Pressure and Differential Pressure Transducer ANDFDE28 for the measurement of excess pressure, negative pressure, and differential pressure. This series’ transmitter is well suited for a wide range of measurement tasks in the fields of heating and sanitary engineering. Typical areas of application: Differential pressure measurement between supply and return flow in heating systems or the surveillance of filters, compressors, etc.
Product number
Product number: ANDFDE28
Technical Specifications</h2
Pressure ranges (bar): | see table | |
Nominal pressure: | 16 bar | |
Maximum pressure load: | safe against excess pressure up to nominal a pressure of the measurement system, (+) and (-)-sided |
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Admissible ambient temperature: | 0°C…+70°C | |
Storage temperature: | 70°C | |
Protection class: | IP54 according to DIN EN 60529 |
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Connection type: | 3-Wire | 3-Wire |
Connection type: | 24 VDC / VAC | 24 VDC / VAC |
Admissible supply voltage: : | 15 … 30 VDC 20 … 30 VAC |
15 … 30 VDC 20 … 28 VDC |
Outputs signal: | 4 … 20 mA 0 … 20 mA |
0 … 10 V |
Material: | ||
Casing: | Polycarbonate | |
Pressure chamber: | Brass | |
Diaphragm: | NBR/Viton® |