According to the pressure sensor, when the pressure exceeds the upper limit pressure or falls below the lower limit negative pressure, the signal is displayed through the pressure gauge, which shows the pressure, and then manually processed (due to blockage or other reasons)
Choose a pump pressure that is slightly higher than the pump pressure, 20% -30% higher, based on the outlet pressure of the pump
Mainly used to measure parameters such as pressure and negative pressure of gases, liquids, and vapors, and then convert them into 4-20mA DC signal output.
The RPT8100/RPT8300 intrinsic safety pressure transmitter adopts a piezoresistive force sensing device made by advanced micro mechanical etching processing technology as the core component. It is welded on glass and metal sealing brackets using electrostatic rolling technology, and then welded with 316L stainless steel isolation diaphragm to form a complete core component. The circuit board consists of advanced electronic amplification circuits and temperature compensation circuits, packaged in a stainless steel casing and infused with special silicone to ensure vibration resistance, impact resistance, and environmental corrosion resistance.
RPT8100/RPT8300 Mining Intrinsic Safety Pressure Transmitter Operating Environment Temperature
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