---
product_id: 76887877
title: "Overflow Control Alarm - OCA"
brand: "sensaswitch"
price: "B/.27"
currency: PAB
in_stock: true
category: "Sensa Switch"
url: https://www.desertcart.com.pa/products/76887877-overflow-control-alarm-oca
store_origin: PA
region: Panama
---

# Low voltage, copper coil transformer powered Anti-scaling water sensor probes Fixed volume musical alarm, 80dB Overflow Control Alarm - OCA

**Brand:** sensaswitch
**Price:** B/.27
**Availability:** ✅ In Stock

## Summary

> 💧 Stay dry, save water, and hear the difference with SensaSwitch!

## Quick Answers

- **What is this?** Overflow Control Alarm - OCA by sensaswitch
- **How much does it cost?** B/.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/76887877-overflow-control-alarm-oca)

## Best For

- sensaswitch enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Smart Operation:** Powered by a low-voltage copper coil transformer ensuring complete safety and energy efficiency.
- • **Effortless Setup & Warranty:** Quick installation with basic tools plus a reassuring 1-year manufacturer warranty for peace of mind.
- • **Maintenance-Free Durability:** High-grade stainless steel probes resist heat, humidity, and scaling for years of reliable use.
- • **Overflow Protection, Always:** Safeguard your home’s roofs and walls from costly water damage with precision overflow detection.
- • **Eco-Friendly Water Conservation:** Stop water wastage effortlessly by receiving timely alerts before your tank spills over.

## Overview

The SensaSwitch Water Tank Overflow Alarm Model-OCA is a smart, low-voltage device featuring anti-scaling stainless steel sensors and a pleasant 80dB musical bell alert. Designed for zero maintenance and easy installation, it protects your home from water damage and conserves water by preventing tank overflows. Backed by a 1-year warranty, it’s a reliable, eco-conscious solution for modern households.

## Description

SensaSwitch Water Tank Overflow Alarm Model-OCA with Water Sensor, Fixed Volume Musical Bell, 1 Year Warranty : desertcart.in: Home Improvement

## Features

- Prevents Water Damage: Protects roofs and walls from damage caused by repeated tank overflows
- Prevents Water Wastage: Helps you avoid water tank overflows and conserve water resources
- Fully Safe Operation: Works on a completely safe low voltage sensor signal and circuit powered by copper coil transformer ensuring full safety during operation
- Reliable Performance: Built around advanced anti-scaling circuitry that keeps water sensors free from any salt deposits on sensor probes even in very hard waters
- Zero Maintenance Design: Water sensors feature high grade stainless steel probes which are not affected by high heat and humidity in water tank and work reliably over years without maintenance
- One Year Warranty Coverage: Manufacturer warranty from date of invoice ensures quality and reliability by saving water and protecting your home rooftops and walls from overflowing water
- Easy Installation Process: Only basic electrical knowledge and tools needed to setup the water overflow alarm system
- Musical Alarm Alert: Alerts you with a pleasant musical alarm when water tank reaches full level, no human voice

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077WWQ63J |
| Audible Noise | 80 Decibels |
| Best Sellers Rank | #3,307 in Home Improvement ( See Top 100 in Home Improvement ) #10 in Water Detectors |
| Brand | SensaSwitch |
| Built-In Media | 1 alarm device, 2 water sensors |
| Colour | white |
| Compatible Devices | Smartphone |
| Control Method | Voice |
| Country of Origin | India |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,256) |
| Item Dimensions L x W x H | 7.5L x 6W x 12.5H Centimeters |
| Item Type Name | water tank overflow alarm bell |
| Item Weight | 325 Grams |
| Manufacturer | Call/Whatsapp - 9814055314 (9am-6pm, Mon-Sat) Email - contact@sensaswitch.co.in Website - www.sensaswitch.co.in, SENSASWITCH ELECTRONIC SYSTEMS |
| Manufacturer Contact Information | Call/Whatsapp - 9814055314 (9am-6pm, Mon-Sat) Email - contact@sensaswitch.co.in Website - www.sensaswitch.co.in |
| Manufacturer Warranty Description | One year warranty from date of invoice, by manufacturer, as repair/replacement of defective item, on defective item being presented to sensaswitch. |
| Maximum Range | 300 Feet |
| Mfr Part Number | SensaSwitch-OCA |
| Model Number | SensaSwitch-OCA |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Packer Contact Information | SENSASWITCH ELECTRONIC SYSTEMS 71 SHEKHPURA PATIALA PUNJAB 147002 INDIA |
| Power Source | Corded Electric |
| Sensor Technology | Anti-scaling, Conductivity Sensing, Maintenance Free |
| Shape | Rectangular |
| Size | standard |
| Unit Count | 1 Set |
| Voltage | 220 Volts (AC) |
| Wattage | 1 Watts |

## Product Details

- **Brand:** SensaSwitch
- **Colour:** white
- **Compatible Devices:** Smartphone
- **Power Source:** Corded Electric
- **Product Dimensions:** 7.5L x 6W x 12.5H Centimeters

## Images

![Overflow Control Alarm - OCA - Image 1](https://m.media-amazon.com/images/I/71za24wKd0L.jpg)

## Questions & Answers

**Q: Does the package contain cables for the sensors and power?  If yes, of how much length?**
A: The package contains only overflow alarm device with a set of sensors.  Generally input power cable (about 2 feet with device) needs no extension as device needs to installed near power source only.  Sensor signal wire need to be extended as per site need, from alarm device to water tank.  We recommend single pair .4mm copper signal wire for signal but any 2 core cable can be used as signal wire as signal strength is very low.

**Q: Have waranty?**
A: Yes, one year from invoice date

**Q: This is complete set with wire sensor and other related accessories**
A: There are three main parts of the system - 1) Alarm Unit 2) Water Sensor 3) Sensing Cable. The first two are packaged in box you buy from SensaSwitch. You will need to buy the third (sensing cable) as per your site need (as per distance of alarm unit from water tank). You can buy any two core wire as sensing cable but we recommend 0.4mm copper, one pair (two core) telephone signal wire.

**Q: What kind of alarm does it produce?  Music, announcement in hindi/english or buzzer?**
A: Sir, our device produces a musical melody alarm with 75-85 decibel sound level, through a high quality speaker.  Our alarm neither have human voice announcement nor have buzzer sound. To hear melody sound of our alarm you may check DEMO VIDEO of overflow control alarm at our website.

## Frequently Bought Together

- SensaSwitch Water Tank Overflow Alarm Bell with Water Sensor, Model-OCA, Fixed Volume Musical Sound, White ABS Plastic
- SensaSwitch - Raw Water Sensor Set, Two Water Detector Probes for Overflow Alarm
- Goldmedal Liquid Water Alarm Bell (White)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-08-23*