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MORAYELEC

ME201RSP Solar Powered Wireless Ultrasonic Water Tank Level Monitor with Temperature Display

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Level Sensors for premium buyers

The ME201RSP Solar Powered Wireless Ultrasonic Water Tank Level Monitor with Temperature Display by MORAYELEC is a premium level sensors designed for premium buyers. It features Item Type: Sensor and Model No. / Name: ME201RSP.

wireless convenience
₹8,974
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Total: ₹8,974
Buying tip: A top-tier option — the best features and quality available in this category.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Sensor
Model No. / Name: ME201RSP
Measurement Range: 0.1m to 4.0m
Wireless Network Mode: RF433MHz
Protection: IP65
Accuracy: ±0.02 m

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
IP Rated
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SKU: robu-2920933Category: Level Sensors

About This Product

The ME201RSP Solar Powered Wireless Ultrasonic Water Tank Level Monitor with Temperature Display by MORAYELEC is a premium level sensors designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Sensor
  • Model No. / Name: ME201RSP
  • Measurement Range: 0.1m to 4.0m — reliable connection even at a distance
  • Wireless Network Mode: RF433MHz — smooth, flicker-free operation
  • Protection: IP65 — protected against splashes and rain
  • Accuracy: ±0.02 m
  • Operating Temperature (°C): -20 to 70°C
  • Length (mm): 80

Why Buy from Pricio?

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

The ME201RSP Solar Powered Wireless Ultrasonic Water Tank Level Monitor is a smart, eco-friendly solution for real-time monitoring of water levels and temperature. Designed with long-range RF433MHz communication and powered by a high-efficiency solar panel, this device ensures uninterrupted operation without frequent battery replacements.

It accurately measures tank levels from 0.1m to 4m with ±0.02m precision and displays both level and temperature readings. The rugged IP65-rated housing allows reliable performance in outdoor and harsh environments. Easy to install and energy-efficient, the ME201RSP is perfect for homes, farms, and industrial applications where remote, wireless monitoring is essential.


Features:

  1. RF433MHz communication between sensor and gateway (up to 300m, no obstacles)
  2. 2.4GHz Wi-Fi connection between gateway and router (up to 50m, no obstacles)
  3. Measures liquid levels from 0.1m to 4m with ±0.02m accuracy
  4. IP65-rated waterproof and dustproof housing for outdoor use
  5. Operates in wide temperature range: –20℃ to +70℃
  6. Low power consumption: ≤100mA @ 5V DC
  7. Solar-powered with 6V / 450mA panel
  8. Type-C power input (5V @ 1A) with 0.8m cable
  9. LED indicators show RF status and sensor reporting activity
  10. LED flashes every 15 seconds when reporting, off when inactive

Package Includes:

1 x ME201RSP Solar Powered Wireless Ultrasonic Water Tank Level Monitor

1 x Solar Panel

1 x USB cable

1 x Tank Level Monitor

1 x Fitting Accessory Set

1 x Manual

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.