---
product_id: 61335815
title: "Flowline LI55-1201 DataView Level Controller, Meter with 2 Relays, No Repeater, 85-265 VAC"
brand: "flowline"
price: "HK$8393"
currency: HKD
in_stock: true
reviews_count: 3
url: https://www.desertcart.hk/products/61335815-flowline-li55-1201-dataview-level-controller-meter-with-2-relays
store_origin: HK
region: Hong Kong
---

# Wide 85-265 VAC power range 6-digit LED display clarity Password-protected non-volatile memory Flowline LI55-1201 DataView Level Controller, Meter with 2 Relays, No Repeater, 85-265 VAC

**Brand:** flowline
**Price:** HK$8393
**Availability:** ✅ In Stock

## Summary

> ⚙️ Level up your control game with precision and power!

## Quick Answers

- **What is this?** Flowline LI55-1201 DataView Level Controller, Meter with 2 Relays, No Repeater, 85-265 VAC by flowline
- **How much does it cost?** HK$8393 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/61335815-flowline-li55-1201-dataview-level-controller-meter-with-2-relays)

## Best For

- flowline enthusiasts

## Why This Product

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

## Key Features

- • **Secure & Reliable:** Non-volatile memory with password protection safeguards your configurations.
- • **Smart Sensor Support:** Isolated 4-20 mA or 0-10 VDC input with 32-point linearization for accurate volumetric readings.
- • **Precision at a Glance:** Dual LED displays with relay status keep you informed instantly.
- • **Flexible Control Modes:** Two programmable SPDT relays handle high/low alarms or automatic fill/empty cycles seamlessly.
- • **Built to Brave the Elements:** NEMA 4X polycarbonate enclosure ensures durability in harsh environments.

## Overview

The Flowline LI55-1201 DataView Level Controller is a robust, panel-mount device featuring dual LED displays, two programmable relays, and an isolated sensor power supply. Housed in a corrosion-resistant NEMA 4X polycarbonate enclosure, it supports 4-20 mA or 0-10 VDC sensor inputs with advanced 32-point linearization for precise volumetric measurement. Its non-volatile, password-protected memory ensures secure, reliable operation across a wide 85-265 VAC power range, making it ideal for demanding industrial level control applications.

## Description

Flowline LI55-1201 DataView Level Controller, Meter with 2 Relays, No Repeater, 85-265 VAC

## Features

- LED main display and secondary unit display with relay status
- DIN enclosure with NEMA 4X faceplate and shallow case
- Isolated power supply to sensor with 4-20 mA repeater output
- Non-volatile memory with security password protection
- 32 Point linearization function for volumetric measurement

## Images

![Flowline LI55-1201 DataView Level Controller, Meter with 2 Relays, No Repeater, 85-265 VAC - Image 1](https://m.media-amazon.com/images/I/51YyOijsqzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thanks
*by S***E on February 8, 2021*

Great

### ⭐⭐⭐⭐⭐ Quality and Features
*by M***B on April 18, 2013*

This flow line product is excellent. Easy to configure, wire and mount. The LED display is easy to read from a distance.

### ⭐⭐⭐⭐⭐ Excellent customer service
*by T***G on July 7, 2021*

Perfect for our needs. Economically priced

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**Shop now:** [https://www.desertcart.hk/products/61335815-flowline-li55-1201-dataview-level-controller-meter-with-2-relays](https://www.desertcart.hk/products/61335815-flowline-li55-1201-dataview-level-controller-meter-with-2-relays)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-25*