---
product_id: 537694747
title: "Swarn Jal (WL-A-RA50F) Wireless Water Level Indicator with Overflow & Empty Alarm, 4 Levels, Long Range up to 50 Floors/ 5 km, Brass Sensors, (Patented Technology)"
brand: "swarn jal"
price: "€ 142.49"
currency: EUR
in_stock: true
reviews_count: 8
category: "Swarn Jal"
url: https://www.desertcart.nl/products/537694747-swarn-jal-wl-a-ra50f-wireless-water-level-indicator-overflow
store_origin: NL
region: Netherlands
---

# 50-floor/5 km wireless range Overflow & empty tank alarms Rust-proof brass sensors Swarn Jal (WL-A-RA50F) Wireless Water Level Indicator with Overflow & Empty Alarm, 4 Levels, Long Range up to 50 Floors/ 5 km, Brass Sensors, (Patented Technology)

**Brand:** swarn jal
**Price:** € 142.49
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of the flow with Swarn Jal – your smart water guardian!

## Quick Answers

- **What is this?** Swarn Jal (WL-A-RA50F) Wireless Water Level Indicator with Overflow & Empty Alarm, 4 Levels, Long Range up to 50 Floors/ 5 km, Brass Sensors, (Patented Technology) by swarn jal
- **How much does it cost?** € 142.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/537694747-swarn-jal-wl-a-ra50f-wireless-water-level-indicator-overflow)

## Best For

- swarn jal enthusiasts

## Why This Product

- Trusted swarn jal brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Brass Sensors:** Premium rust-proof brass ensures clean water and long-lasting performance.
- • **Eco-Friendly & Cost-Saving:** Automatically prevents overflow, saving water and electricity effortlessly.
- • **Smart Overflow & Empty Alerts:** Never waste water or run dry with timely, loud 85dB alarms.
- • **Unmatched Long-Range Wireless:** Stay connected up to 50 floors or 5 km without internet or SIM hassle.
- • **Hassle-Free Installation & Support:** Easy wall-mount setup with 24/7 customer care and 1-year replacement guarantee.

## Overview

Swarn Jal (WL-A-RA50F) is a patented wireless water level indicator designed for up to 50 floors or 5 km range, featuring four-level water detection with overflow and empty tank alarms. Equipped with rust-proof brass sensors and a waterproof transmitter, it offers reliable, maintenance-free operation without internet or SIM dependency. Ideal for busy households and commercial setups, it ensures water conservation and pump protection with clear, loud alerts and a 1-year replacement guarantee.

## Description

Swarn Jal (WL-A-RA50F) Wireless Water Level Indicator with Overflow & Empty Alarm, 4 Levels, Long Range up to 50 Floors/ 5 km, Brass Sensors, (Patented Technology) : desertcart.in: Home Improvement

Review: Very dependable and promising water bell to save water - The Swarn Jal Water Bell is a very useful and reliable product for every household and commercial setup that uses overhead water tanks. It works exactly as promised and helps prevent water overflow in a simple yet effective way. The sound of the water bell is clear, loud, and easily audible, even from a distance. As soon as the tank gets full, the bell rings automatically, which saves both water and electricity by reminding you to switch off the motor on time. This makes it an eco-friendly and cost-saving solution. The build quality is solid and durable, and the installation process is very easy. It does not require any complex wiring or maintenance. Once installed, it works smoothly for a long time without any issues. What I really liked about the Swarn Jal Water Bell is its consistent performance. It rings at the right time every time, giving complete peace of mind. It is especially helpful for busy households where people often forget to turn off the water pump. Overall, the Swarn Jal Water Bell is a very good product, highly practical, affordable, and dependable. I would strongly recommend it to anyone looking for a simple and effective way to avoid water wastage. A must-have product for every home! 👍💧
Review: Good product and works as expected - I am satisfied with this water tank alert device. The installation was simple and the sound alert is clear and loud enough to hear from a distance. It helps prevent water overflow and saves water. Build quality looks decent and the device is working properly till now. Overall, it is a useful product for daily household use. Value for money.

## Features

- Wireless Stable & Secured Range for 50 Floors/ 5 kilometers Meter - No need of Internet, Wifi, Sim Etc. - Completely Independent.
- Water Tank Overflow alarm to alert user before overflowing Water.
- Empty Water Tank Alarm to alert user Before Tank goes Empty.
- Transmitter: 1-3 years of Cell/Batteries life. It is Waterproof as well which saves accidental fall in water tank.
- Four Water Level Indications: (Full/Alarm) 100% - 75% - 50% - 25% (Reserve/Alarm)
- Good Quality Brass Sensors which are far better than Steel Sensors Which do not rust or contaminate water ever.
- All parts Covered in 1 Year Complete Replacement Guarantee.
- 24/7 Customer Support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C75KMF5X |
| Best Sellers Rank | #555 in Home Improvement ( See Top 100 in Home Improvement ) #3 in Water Detectors |
| Control Method | Touch |
| Country of Origin | India |
| Generic Name | Wireless Indicator 50 Floor |
| Importer | Prickhome Technologies Private Limited |
| Included Components | 4 Brass Sensors (Way better than steel), Charger, Receiver/Indicator/Alarm, Transmitter (100% Waterproof) |
| Item Dimensions LxWxH | 23 x 8 x 25 Centimeters |
| Item Weight | 100 g |
| Item model number | Wireless indicator & Alarm,50 Floor |
| Manufacturer | Prickhome Technologies Private Limited, Prickhome Technologies Private Limited |
| Maximum Range | 5 kilometres |
| Mounting Type | Wall Mount |
| Net Quantity | 1 Count |
| Noise Level | 85 Decibels |
| Packer | Prickhome Technologies Private Limited |
| Product Dimensions | 23 x 8 x 25 cm; 100 g |
| Size | Medium |
| Voltage | 3 Volts (DC) |

## Product Details

- **Brand:** Swarn Jal
- **Colour:** Ivory
- **Number of Batteries:** 1 12V batteries required.
- **Power Source:** Battery Powered
- **Product Dimensions:** 14L x 8W x 3.5H Centimeters

## Images

![Swarn Jal (WL-A-RA50F) Wireless Water Level Indicator with Overflow & Empty Alarm, 4 Levels, Long Range up to 50 Floors/ 5 km, Brass Sensors, (Patented Technology) - Image 1](https://m.media-amazon.com/images/I/61-xP7ZnUsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very dependable and promising water bell to save water
*by M***A on 15 January 2026*

The Swarn Jal Water Bell is a very useful and reliable product for every household and commercial setup that uses overhead water tanks. It works exactly as promised and helps prevent water overflow in a simple yet effective way. The sound of the water bell is clear, loud, and easily audible, even from a distance. As soon as the tank gets full, the bell rings automatically, which saves both water and electricity by reminding you to switch off the motor on time. This makes it an eco-friendly and cost-saving solution. The build quality is solid and durable, and the installation process is very easy. It does not require any complex wiring or maintenance. Once installed, it works smoothly for a long time without any issues. What I really liked about the Swarn Jal Water Bell is its consistent performance. It rings at the right time every time, giving complete peace of mind. It is especially helpful for busy households where people often forget to turn off the water pump. Overall, the Swarn Jal Water Bell is a very good product, highly practical, affordable, and dependable. I would strongly recommend it to anyone looking for a simple and effective way to avoid water wastage. A must-have product for every home! 👍💧

### ⭐⭐⭐⭐⭐ Good product and works as expected
*by I***D on 25 December 2025*

I am satisfied with this water tank alert device. The installation was simple and the sound alert is clear and loud enough to hear from a distance. It helps prevent water overflow and saves water. Build quality looks decent and the device is working properly till now. Overall, it is a useful product for daily household use. Value for money.

### ⭐⭐⭐⭐ Good Product
*by A***H on 6 February 2025*

The device does work, but not exactly as described. It is marketed as a 4-level indicator, but it shows three levels plus an overflow alert. Here’s how it functions: Indicator Colors: - G (Green), B (Blue), Y (Yellow), R (Red) Actual Working: - All GBYR submerged → Green indicator → Indicates a potential overflow and triggers an alarm. - BYR submerged → Blue indicator → Water level is between 99% and 75%. - YR submerged → Yellow indicator → Water level is between 75% and 50%. - Only R submerged → Red indicator → Water level is between 50% and 25%, and it triggers an alarm at 49%. I was expecting to ring the reserve level alarm at 25%. It does not make sense to call 49% full as a reserve. To suit my needs, I’ve adjusted the sensor placement: - Green at 100%, Blue at 70%, Yellow at 30%, and Red at 5%. - This way, the red indicator practically remains dipped at all times, ensuring that the low-level alert only triggers when the water level drops below 30%. However, this is a minor deviation from expectations, the device performs well overall. Another potential concern is the pricing, though it can be justified given the minimal installation, maintenance, and operational costs. The real test will be whether the claimed one-year battery life holds. Also, don’t forget to activate the warranty by sending the provided code to the given number. I had to use it myself after receiving a faulty charger. Their support team identified the issue within 48 hours, and I received a replacement charger in another 2–3 days. Overall, the after-sales service is satisfactory.

## Frequently Bought Together

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-13*