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This is a water pressure sensor that adopts a DFRobot Gravity 3-pin interface. It supports standard 5V voltage input and 0.5~4.5V linear voltage output. It is compatible with multiple Arduino controllers. Coordinate with a DFRobot Gravity IO Expansion Shield, the water pressure sensor can be plugged into an Arduino board, wiring-free. Put it with Solenoid Valve, Water Turbine Generator, and other sensors, you can build a smart water control system. You may also check Liquid Sensor Selection Guide to get better familiar with our liquid sensor series.
Specifications
| DC Input Voltage Range (V) | 5 |
| Output Voltage(V) | 0.5~4.5 |
| Measurement Accuracy | 0.5%~1%FS |
| Waterproof level | IP68 |
| Response Time(ms) | <2.0 |
| Quiescent Current(mA) | 2.8 |
| Normal Operating Pressure | ≤2.0 Mpa |
| Damaged Pressure | ≥3.0Mpa |
| Operating Temperature Range (°C) | -20 to 85 |
| Shipment Weight | 0.1 kg |
Features:
- Support water pressure detection of living environmental water systems, such as houses, gardens, and farms
- Support water pressure detection of the outdoor environment, such as rivers, lakes, and the sea
- Support water pressure detection of tanks
- Support liquid level detection in special situation detection in specified liquid
Package Includes:
- 1 x Gravity: Analog Water Pressure Sensor
- 1 x G1/2 to G1/4 Connector (mounted)
