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Gravity: 接觸式光電 水位液位偵測感測器 For Arduino DFRobot原廠

NT$667 NT$586 未稅

這是一種使用光學原理工作的光電水液位傳感器。這種光電水液位傳感器的優點是靈敏度高,不需要機械部件 – 這意味著校準更少!耐腐蝕探頭易於安裝,可以承受高溫和高壓。arduino液體傳感器配有接口適配器,可與DFRobot “Gravity” 接口兼容。

由於這款液體傳感器能夠在3.3V下工作,這使得它與Raspberry Pi, intel edison, joule兼容  。

尚有庫存

  • 商品說明

商品說明

Gravity: 接觸式光電 水位液位偵測感測器  For Arduino DFRobot原廠

新款接觸式光電 水位液位偵測感測器 是一款利用光學原理設計的接觸式液位測控裝置。光電液位傳感器具有結構簡單、定位精度高等特點。傳感器沒有機械部件,不需要額外調試,並且靈敏度高,耗電少,耐腐蝕,耐高壓,抗高溫,化學性質穩定。
探頭體積小巧,結構經湊,可以上置,下置,側向,斜向多方位安裝,檢測溶液的溢出,乾涸和水平液位情況。可用作提醒和報警功能。採用內置發射二極管和光敏晶體管,故使用壽命長。帶電部件與被控液體完全隔離,無何安全隱患。配套的轉接板通過把PH2.54接口轉換為PH2.0接口,讓液位傳感器FS-IR02能更好的與Arduino相結合。

注意:光電傳感器有時會受環境光影響,請避免陽光直射,以免產生誤判

 

Gravity: Analog Photoelectric Water / Liquid Level Sensor For Arduino

 

 

 

規格參數

  • 型號: FS-IR02
  • 類型: 光電液位開關
  • 電源電壓: 5 VDC
  • 輸出電流: 12(mA)
  • 工作溫度: -25~105(℃)
  • 低電平輸出: <0.1V
  • 高電平輸出: >4.6V
  • 液位檢測精度: ±0.5mm
  • 材質: PC
  • 測量範圍: 不限
  • 壽命: 50,000 小時
  • 適用範圍: 水位控制和保護的電器產品

引腳說明

液位傳感器Liquid Level Sensor-FS-IR02實物圖

Liquid Level Sensor-FS-IR02引腳定義
標號 名稱 功能描述
1(紅) GND 液位傳感器電源負極
2(黃) GND 液位傳感器電源負極
3(藍) VCC 液位傳感器電源正極
4(白) OUT 液位傳感器液位信號輸出

液位傳感器Liquid Level Sensor-FS-IR02轉接板

Liquid Level Sensor-FS-IR02轉接板引腳定義
標號 名稱 功能描述
左 1 GND 液位傳感器電源負極
左 2 GND 液位傳感器電源負極
左 3 VCC 液位傳感器電源正極
左 4 IN 液位傳感器液位信號輸入
右 1 OUT 液位信號輸出
右 2 VCC 電源正極
右 3 GND 電源負極

使用教程

安裝連接圖

SEN0205 Installation 1.jpg
SEN0205 Installation 2.jpg
SEN0205 Arduino connection.png

 

 

樣例代碼

/************************************************* **
* Liquid Level Sensor-FS-IR02 
* ************************************************* ***
* This example is to get liquid level
  
* @author jackli(Jack.li@dfrobot.com)
* @version V1.0
* @date 2016-1-30
  
* GNU Lesser General Public License.
* See <http://www.gnu.org/licenses/> for details.
* All above must be included in any redistribution
* ************************************************* ***/
int Liquid_level=0;
void setup() {
 Serial.begin(9600);
 pinMode(5,INPUT);
}

void loop() {
Liquid_level=digitalRead(5);
Serial.print("Liquid_level= ");Serial.println(Liquid_level,DEC);
delay(500);
}                   

結果

當檢測到液位時,OUT腳輸出高電平,否則輸出低電平。

 

 

出貨清單

  • 液位傳感器-FS-IR02探頭 x1
  • 液位傳感器轉換板 x1

 

Documents

=========================================================

 

Gravity: Photoelectric Water / Liquid Level Sensor For Arduino

This is a photoelectric water liquid level sensor that is operates using optical principles. The advantages of this photoelectric water liquid level sensor are good sensitivity and no need for mechanical parts – meaning less calibration! The corrosion resistant probe is easily mounted and can handle high temperature and high pressure. The arduino liquid sensor is equipped with an interface adapter for compatibility with the DFRobot “Gravity” interface.

To ease the difficulty of using this arduino liquid sensor,  a Gravity Interface is adapted to allow plug&play.  The Arduino IO expansion shield is the best match for this senor connecting to  Arduino. As this liquid sensor is able to work at 3.3V which makes it compatible with Raspberry Pi, intel edison, joule and curie.
Note: Avoid placing the sensor near bright lights or in direct sunlight as these can cause interference.

SPECIFICATION

  • Model: FS-IR02
  • Type: Photoelectric liquid level sensor
  • Operating voltage: 5 VDC
  • Output current: 12 mA
  • Working temperature: – 25 ~ 105 ℃
  • Low level output: < 0.1 V
  • High level output: > 4.6 V
  • Liquid level detection accuracy: ±0.5 mm
  • Material: PC
  • Measuring range: No limit
  • Life: 50,000 hours
  • Dimension: 28 x 28 mm/ 1.1 x 1.1 inches
  • Cable Length: 450mm
  • Weight: 26g

DOCUMENTS

SHIPPING LIST

  • Liquid Level Sensor-FS-IR02 probe x1
  • Liquid Level Sensor convert board x1