수량을 선택해주세요.
투명 터빈 유량 흐름 센서 -YF-S201C
(Clear Turbine Water Flow Sensor
with 3-pin JST YF-S201C)
개요
- 본 제품은 투명 터빈 유량 흐름 센서 -YF-S201C 입니다.
- 본 센서는 수도관이나 액체를 전달하는 관에 위치하여 얼마나 많은 액체가 통과하였는지를 측정합니다.
- 이를 위해서 센서내에는 자석이 붙어 있는 휠이 있고, 다른 쪽 플라스틱 튜브에는 hall effect magnetic 센서가 있어 얼마나 휠이 회전하였는지를 알수 있습니다.
- 센서의 케이블은 3선이며 빨강(5-15VDC), 검정(그라운드), 노랑(hall effect pulse output)색입니다.
- 센서 출력에서 펄스를 카운트하여 쉽게 액체 흐름을 트랙킹할 수 있습니다.
특징
- 22AWG cables
- Working Voltage: DC 5V to 15V
- Current Draw: 15mA (at DC 5V)
- Flow Rate Range: 1~30L/min
- Flow Pulse: Frequency (Hz) = (5.0*Q) ±3% where Q=L/Min
- Max Operating Temperature: <80 degree C
- Max Liquid Temperature: <120 degree C
- Operating Humidity: 35%～90%RH
- Max Water Pressure: <1.75MPa
- Storage Temperature: -25～+80 degree C
- Storage Humidity: 25%～95%RH
문서
- Diagram
-
Measure liquid/water flow for your solar, computer cooling, or gardening project using this handy basic flow meter featuring a fully clear plastic body. This sensor sits in line with your water line and uses a pinwheel sensor to measure how much liquid has moved through it. The pinwheel has a little magnet attached, and there's a hall effect magnetic sensor on the other side of the plastic tube that can measure how many spins the pinwheel has made through the plastic wall. This method allows the sensor to stay safe and dry.
The sensor comes with a JST PH 2mm pitch connector and three wires: red (5-15VDC), black (ground), and yellow (Hall effect pulse output). By counting the pulses from the output of the sensor, you can easily track fluid movement: each pulse is approximately 2.25 milliliters. Note this isn't a precision sensor, and the pulse rate does vary a bit depending on the flow rate, fluid pressure, and sensor orientation. It's designed for 1 to 30 Liters/min. It will need careful calibration if better than 10% precision is required. However, it's great for basic measurement tasks!
