Artifact Preview Pending
This part is available in the catalog, but no image or 3D asset has been published yet.
DFRobot Gravity Analog Water Pressure Sensor (SEN0257)
DFRobot Gravity SEN0257 is a 3-pin analog water/liquid pressure transducer. A G1/4" (BSP parallel) male threaded port screws into a pressurized line; on a 5 VDC supply the sensor produces a linear ratiometric analog output of 0.5 V at 0 MPa rising to 4.5 V at full-scale 1.6 MPa (~232 psi, 16 bar). IP68 rated, -20 to +85 °C operating range, <2 ms response, ~2.8 mA quiescent draw. Connects to Arduino-style ADCs via the included 1 m three-wire Gravity cable (yellow = signal, red = VCC, black = GND) and ships with a G1/2-to-G1/4 thread adapter. Service life rated at 10 million pressurization cycles.
Category
Sensors
Subcategory
Environmental
Interfaces
Power Input, Analog Pressure Output, Pressure Sensing Port
Domains
electrical, hydraulic, mechanical, thermal
Summary
DFRobot Gravity SEN0257 is a 3-pin analog water/liquid pressure transducer. A G1/4" (BSP parallel) male threaded port screws into a pressurized line; on a 5 VDC supply the sensor produces a linear ratiometric analog output of 0.5 V at 0 MPa rising to 4.5 V at full-scale 1.6 MPa (~232 psi, 16 bar). IP68 rated, -20 to +85 °C operating range, <2 ms response, ~2.8 mA quiescent draw. Connects to Arduino-style ADCs via the included 1 m three-wire Gravity cable (yellow = signal, red = VCC, black = GND) and ships with a G1/2-to-G1/4 thread adapter. Service life rated at 10 million pressurization cycles.
Tags
Domains
electrical, hydraulic, mechanical, thermal
Interfaces
Power Input, Analog Pressure Output, Pressure Sensing Port