官方授權台灣代理分銷

水流傳感器YF-B4

原名
Water Flow Sensor YF-B4

貨號
114991174

分類
Sensor for Interaction

特價
239

暫無庫存

SeeedStudio 目前暫時無庫存,因為該公司無法提供確切恢復供貨時間,為了避免延宕或出貨爭議,恕不提供下單代訂服務。

資料來源:https://www.seeedstudio.com/Water-Flow-Sensor-YF-B4-p-2881.html

Description

Water flow sensor consists of a copper body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. This one is suitable to detect flow in water dispenser or coffee machine. 

Life is longer than plastic body.

Features

•Compact, Easy to Install

•High Sealing Performance

•High Quality Hall Effect Sensor

•RoHS Compliant



Technical Details

Weight G.W 144g    
Battery Exclude
Mini. Wokring Voltage DC 4.5V
Max. Working Current 15mA (DC 5V)
Working Voltage DC 5V~15V
Flow Rate Range 1~25L/min
Frequency F=11*Q(Q=L/MIN)
Load Capacity ≤10mA (DC 5V)
Operating Temperature ≤80℃
Liquid Temperature ≤120℃
Operating Humidity 35%~90%RH
Water Pressure ≤1.75MPa
Storage Temperature -25~+ 80℃
Storage Humidity 25%~95%RH

Part List

Water Flow Sensor YF-B4 1

描述

水流傳感器由銅體,水轉子和霍爾效應傳感器組成。當水流過轉子時,轉子滾動。其速度隨著流速的變化而變化。霍爾效應傳感器輸出相應的脈衝信號。這適用於檢測飲水機或咖啡機中的流量。

生命比塑料體長。

特徵

•緊湊,易於安裝

•高封閉性能

•高品質霍爾效應傳感器

•符合RoHS標準

產品規格

•微型。起動電壓:直流4.5V

•馬克斯。工作電流:15mA(直流5V)

•工作電壓:DC 5V〜15V

•流量範圍:1〜25L / min

•頻率:F = 11 * Q(Q = L / MIN)

•負載容量:≤10mA(直流5V)

•工作溫度:≤80℃

•液體溫度:≤120℃

•工作濕度:35%〜90%RH

•水壓:≤1.75MPa

•儲存溫度:-25〜+ 80℃

•儲存濕度:25%〜95%RH

零件清單

1×YF-B4水流量傳感器

 

 
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