---
product_id: 136565407
title: "Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level)"
brand: "taidacent"
price: "€ 32.24"
currency: EUR
in_stock: true
reviews_count: 8
category: "Taidacent"
url: https://www.desertcart.fi/products/136565407-taidacent-non-contact-liquid-level-sensor-contactless-water-level-sensor
store_origin: FI
region: Finland
---

# Wide voltage range 5~24V for versatile power compatibility 20mm sensing distance through non-metallic walls Supports multi-point series connection & RS485 output Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level)

**Brand:** taidacent
**Price:** € 32.24
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your liquid level monitoring—contactless precision that keeps you ahead of the curve!

## Quick Answers

- **What is this?** Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level) by taidacent
- **How much does it cost?** € 32.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/136565407-taidacent-non-contact-liquid-level-sensor-contactless-water-level-sensor)

## Best For

- taidacent enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Output Modes:** Supports NPN, PNP, open collector, and RS485 communication to integrate seamlessly with your system.
- • **Universal Compatibility:** Works flawlessly with plastic, glass, ceramic containers and various liquids, powders, and particles.
- • **Smart Liquid Level Memory:** Remembers and adjusts liquid reference points for consistent accuracy over time.
- • **True Non-Contact Detection:** Breaks container wall barriers for precise liquid level sensing without intrusion.
- • **Robust Interference Immunity:** Engineered to resist electromagnetic, power frequency, and common mode interference for stable readings.

## Overview

The Taidacent Non-Contact Liquid Level Sensor leverages advanced signal processing and a high-speed chip to deliver precise, contactless liquid level detection through up to 20mm of non-metallic container walls. With intelligent liquid level memory, multi-point connectivity, and wide voltage compatibility (5~24V), it offers robust interference resistance and versatile output options including NPN, PNP, open collector, and RS485 interfaces. Ideal for professional applications requiring reliable, non-intrusive monitoring of liquids, powders, and particles in closed containers.

## Description

Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level): desertcart.com: Tools & Home Improvement

Review: Runs well, spec'ed well - This is working very well for a water level detector. The accompanying spec sheet is very thorough, except it does not spec the maximum current through the switching transistor.
Review: Funciona perfecto , cumplio las espectativas

## Features

- The intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break through the influence of the wall thickness of the container and realize the true non-contact detection of the liquid level in the closed container.
- The liquid level sensor has intelligent liquid level reference adjustment and liquid level memory function, liquid level status display mode, which can realize multi-point series connection; can support high and low level output, NPN, PNP signal output and RS485 communication interface output ;Open collector output mode, wide voltage range (5~24V), suitable for connecting various circuits and product applications(Please Choose the appropriate model for your usage).
- High stability, high sensitivity, strong interference capability, free from external electromagnetic interference, special treatment for power frequency interference and common mode interference, to be compatible with all 5~24V power adapters on the market.
- Strong compatibility, through a variety of non-metallic containers, such as plastic, glass, ceramics and other containers, the sensing distance can reach 20mm; liquid, powder, particles can be detected.
- Open collector output mode, wide voltage range (5~24V), suitable for connecting various circuits and product applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QKVJN2X |
| Best Sellers Rank | #250,620 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #121 in Liquid Level Sensors |
| Date First Available | April 10, 2019 |
| Item Weight | 1.58 ounces |
| Item model number | Y25-1904 |
| Manufacturer | Taida Century Technology |
| Mounting Type | Wall Mount |
| Product Dimensions | 1.1 x 1.1 x 0.67 inches |
| Sensor Technology | Signal Processing Sensor |

## Product Details

- **Brand:** Taidacent
- **Color:** Black
- **Compatible Devices:** [Not Specified]
- **Control Method:** Touch
- **Voltage:** 24 Volts

## Images

![Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level) - Image 1](https://m.media-amazon.com/images/I/312lIe2QdZL.jpg)
![Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level) - Image 2](https://m.media-amazon.com/images/I/31WMtKjPVmL.jpg)
![Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level) - Image 3](https://m.media-amazon.com/images/I/31ekJKssb1L.jpg)
![Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level) - Image 4](https://m.media-amazon.com/images/I/41Egp1LucyL.jpg)
![Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High and Low Level) - Image 5](https://m.media-amazon.com/images/I/41hoop+XhAL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Runs well, spec'ed well
*by G***Z on September 26, 2023*

This is working very well for a water level detector. The accompanying spec sheet is very thorough, except it does not spec the maximum current through the switching transistor.

### ⭐⭐⭐⭐ Review
*by L***A on December 23, 2025*

Funciona perfecto , cumplio las espectativas

### ⭐⭐⭐⭐⭐ Working great
*by S***. on May 9, 2022*

Colsoned it on a 20mm pvc tube ans wired it directly on raspberry pi gpio (NPN version) working great. Already well tuned for my pool water level adjustment, but sensitivity can be adjusted if you need. Exactly what I was looking for.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-25*