Description
JIYI WATER FLOW SENSOR
The JIYI Water Flow Sensor is a high-performance, precision-engineered device designed to accurately measure liquid flow rates in various pipeline systems. Engineered for reliability and ease of integration, this sensor is an essential tool across multiple industries—including agriculture, water treatment, oil and gas, industrial automation, and more—where effective liquid resource management is critical.
Built with durable, corrosion-resistant materials, the JIYI Water Flow Sensor is capable of withstanding harsh environmental conditions and continuous operation, making it ideal for both indoor and outdoor installations. It offers real-time flow monitoring, allowing users to track and manage liquid movement with high accuracy and stability, even under fluctuating pressure or flow conditions.
One of the key features of the JIYI sensor is its ease of installation and compatibility with a variety of control systems. It can be quickly integrated into existing pipeline setups without the need for complex tools or modifications. The sensor provides precise digital or analog output signals that can be easily connected to monitoring systems, controllers, or automated management platforms.
In agricultural settings, it’s perfect for monitoring irrigation systems, ensuring optimal water distribution and reducing waste. In industrial and municipal applications, it assists in regulating fluid flow for processing, filtration, or treatment operations. In oil and gas environments, it supports the accurate measurement of fluid transfer and consumption.
By delivering reliable, real-time flow data, the JIYI Water Flow Sensor enables smarter decision-making, improves operational efficiency, and supports sustainable resource usage. Whether you’re aiming to optimize performance or reduce operating costs, this sensor offers a robust solution for precise and dependable liquid flow measurement across a wide range of applications.
| Item | Examination requirement |
| Water pressure resistance performance | 0.35MPa pressure has no slack phenomenon, and parts no crack, relaxation, inflation, and deformation anomaly |
| Working medium | Water, water standard, use for a long time the temperature is not more than 60 ℃ |
| Flow range | 0.2-6L/Min |
| Operating voltage range | DC4.5-18V |
| Max operating current | 10mA |
| output pulse high level | In 5 V rated voltage, the output of the high level requirements in 4.5 V above |
| output pulse low level | In 5 V rated voltage, the output of the low level requirements in 0.5 V the following |
| output pulse duty ratio | In the rated voltage, the output pulse occupies empties compared to 50%±10% |
| Flow pulse characteristics | F=25*Q ±10% |
| Insulating property | Dielectric resistance＞100MΩ |
| Electrical strength | AC500V 50Hz (Don’t breakdown or flash winding) |
| Electrical strength(80℃) | In +80 ℃ temperature placed in 72 hours, in the environmental temperature back after 1 hour the accuracy of measurement requirements within the plus or minus 5% |
| Cold resistance(-20℃) | In- 20 ℃ temperature placed in-72 hours, in the environmental temperature back after 1 hour the accuracy of measurement requirements within the plus or minus 5% |
| Mode of connection | Red: the positive, black: negative, yellow: pulse signal |
General
| Flow accuracy (L/min) | (0.2-6L/min) ±10% |
| Working water pressure(MPa) | 0.1-0.35 |
| Operating Voltage (VDC) | 5-24V (rated 5V) |
Product Description
| Signal Output | NPN pulse signal |
| Response time | 0.2S (seconds) |
| Lead length | 25CM (3P terminal XH2.54) |
Product Dimension
| Shipment Weight | 0.034 kg |
| Shipment Dimensions | 12 × 9 × 4 cm |
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