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FS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor — image 1
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FS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor

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Level Sensors for everyday users

The FS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor is a value-for-money level sensors designed for everyday users. It features Operating Voltage (VDC): 5 and Model No. / Name: FS-IR02B.

₹822
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Total: ₹822
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 24 Aug7 Sept
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Quick Specs

Operating Voltage (VDC): 5
Model No. / Name: FS-IR02B
Output Current (mA): 12mA
Operating Temperature (°C): - 25 ~ 105 °C
Material: Polycarbonate
Shipping Weight: 0.012 kg

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-1150752Category: Level Sensors

About This Product

The FS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor is a value-for-money level sensors designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Operating Voltage (VDC): 5 — works with standard household power
  • Model No. / Name: FS-IR02B
  • Output Current (mA): 12mA
  • Operating Temperature (°C): - 25 ~ 105 °C
  • Material: Polycarbonate — built to last with a quality finish
  • Shipping Weight: 0.012 kg
  • Shipping Dimensions: 10 × 6 × 2 cm

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

This is FS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor. FS-IR02 Water Sensor Module, a corrosion-resistant probe is easily mounted and can handle high temperature and high pressure. This is a photoelectric liquid level sensor that is operates using optical principles. The advantages of this are good sensitivity and no need for mechanical parts - meaning less calibration! The corrosion resistant probe is easily mounted and can handle high temperature an high pressure. The sensor is equipped with an interface adapter for compatibility with the DFRobot "Gravity" interface. Note: Avoid placing the sensor near bright lights or in direct sunlight as these can cause interference

Features: 

  1. Compact structure and small size
  2. High precision of liquid level control
  3. High reliability and long life
  4. Easy to use

Package Includes:

1 x Photoelectric Water Level Sensor

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.