---
product_id: 806821588
title: "Ultrasonic Water Level Sensor - Non-Contact Liquid Level Transmitter Digital Gauge with High/Low Alarm, 0-16ft Measuring Range for Tanks"
brand: "supmea"
price: "HK$3717"
currency: HKD
in_stock: true
category: "Supmea"
url: https://www.desertcart.hk/products/806821588-ultrasonic-water-level-sensor-non-contact-liquid-level-transmitter-digital
store_origin: HK
region: Hong Kong
---

# 0-16ft precise range 128x64 LCD digital display 4-20mA industrial output Ultrasonic Water Level Sensor - Non-Contact Liquid Level Transmitter Digital Gauge with High/Low Alarm, 0-16ft Measuring Range for Tanks

**Brand:** supmea
**Price:** HK$3717
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your tank monitoring game with precision and ease!

## Quick Answers

- **What is this?** Ultrasonic Water Level Sensor - Non-Contact Liquid Level Transmitter Digital Gauge with High/Low Alarm, 0-16ft Measuring Range for Tanks by supmea
- **How much does it cost?** HK$3717 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/806821588-ultrasonic-water-level-sensor-non-contact-liquid-level-transmitter-digital)

## Best For

- supmea enthusiasts

## Why This Product

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

## Key Features

- • **Instant Digital Feedback:** Crystal-clear 128x64 LCD shows real-time levels and status for effortless monitoring and control.
- • **Built to Brave the Elements:** IP65/IP68 rated rugged ABS housing guarantees reliable performance in harsh industrial environments.
- • **Precision Non-Contact Sensing:** Echo time-of-flight tech delivers ultra-accurate liquid level readings without any tank contact.
- • **Smart Alerts for Smart Managers:** High/low alarms keep you ahead of potential issues, minimizing downtime and maximizing efficiency.
- • **Plug & Play Industrial Integration:** 2-wire 4-20mA current loop ensures seamless connection to PLCs and smart factory systems.

## Overview

The Ultrasonic Water Level Sensor by Supmea offers a non-contact, highly accurate liquid level measurement up to 16 feet, featuring a sharp digital LCD display and seamless 4-20mA industrial output. Designed for rugged environments with IP65/IP68 protection, it integrates effortlessly into smart water management systems, providing real-time data and high/low alarms to optimize tank monitoring and operational efficiency.

## Description

Buy Ultrasonic Water Level Sensor - Non-Contact Liquid Level Transmitter Digital Gauge with High/Low Alarm, 0-16ft Measuring Range for Tanks: Sensors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 【Non-Contact Ultrasonic Level Measurement】The ultrasonic water level sensor mounts on tank roofs, using echo time-of-flight technology to measure liquid level without contact.We offer detection ranges of 16.4 ft and 32.8 ft. short blind zone and 0.5-class accuracy, it’s ideal for small tanks, sumps and wells in industrial/smart water management.
- 【Digital Display & Effortless Setup】The digital level gauge has a 128x64 LCD for real-time level/distance/status. Set range, units and damping via intuitive menu (no extra tools). Analog output and parameter backup enable quick commissioning, saving industrial maintenance time.
- 【4-20mA Current Loop for Industrial Control】The ultrasonic level transmitter has a 2-wire 4-20mA loop (18-28VDC). It sends stable signals to panel meters, PLC/DCS, enabling seamless integration with existing systems for smart factories.
- 【Versatile Applications】The smart level gauge fits non-explosive liquids such as water and wastewater in storage tanks, buffer tanks and small treatment units. It’s a non-contact alternative to traditional oil gauges for indoor tanks, matching industrial automation and smart water needs.
- 【Rugged Housing & IP Protection】The tank level sensor has IP65 electronics and IP68 sensor face, with standing damp pump rooms/treatment plants. ABS body (threaded top-mount) works in -20~60℃ and 10-85% RH, ensuring reliable operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0G5MZ5J45 |
| Best Sellers Rank | #446,560 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #299 in Liquid Level Sensors |
| Brand Name | Supmea |
| Included Components | 1 |
| Manufacturer | Supmea |
| Manufacturer Part Number | 1 |

## Product Details

- **Brand:** Supmea
- **Manufacturer:** Supmea
- **Number of Items:** 1

## Images

![Ultrasonic Water Level Sensor - Non-Contact Liquid Level Transmitter Digital Gauge with High/Low Alarm, 0-16ft Measuring Range for Tanks - Image 1](https://m.media-amazon.com/images/I/71bdCB9NxQL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

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**Shop now:** [https://www.desertcart.hk/products/806821588-ultrasonic-water-level-sensor-non-contact-liquid-level-transmitter-digital](https://www.desertcart.hk/products/806821588-ultrasonic-water-level-sensor-non-contact-liquid-level-transmitter-digital)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-07-04*