Key Features & Product Highlights:
● Proprietary Design: Independently developed with a brand-new industrial mold for superior durability.
● Bilingual Interface: Features an intuitive English/Chinese navigation menu for global accessibility.
● HD Color Display: Equipped with a 4.3-inch LCD color screen for clear, real-time data visualization.
● Smart Alarm System: Automatic alarm alerts with integrated signal feedback and remote upload capabilities.
● Flexible Installation: Dual-mounting design supports both panel-mount and wall-mount configurations.
● Advanced Processing: Built on the latest ST software platform with a high-performance CPU for rapid, stable operation.
● Massive Data Logging: Supports Real-Time Clock (RTC) and historical data storage for up to 1 million records.
● Easy Data Export: Supports convenient data extraction and firmware updates via MicroSD card.
● Digital Remote Control: Fully digital architecture enables long-distance measurement, telemetry, and control.
● Wireless Connectivity: Integrated Bluetooth for wireless transmission and compatibility with micro printers for on-site reporting.
4.3″ LCD Intelligent Multi-parameter Water Quality Controller
The Lootest UNI-5500 Smart Controller provides versatile single-parameter monitoring with an ST-platform CPU, adaptable to various water quality sensors through software matching.
● Dual Compatibility: Compatible with digital and analog water quality probes;
● Massive Data Storage: Internal memory stores up to 1 million records with Micro SD card export;
● Bluetooth & Printer: Supports Bluetooth wireless transmission and connection to a mini printer for on-site report printing;
● Automatic Alarm: Automatic alarm alerts with signal transmission;
Multiparameter Water Analyzer Description
The UNI-5500 Multi-Parameter Online Water Quality Controller for Industrial Monitoring is designed for continuous water quality analysis in industrial and environmental systems. Our company supplies reliable online water quality analyzer controllers that connect with multiple digital or analog sensors to measure parameters such as pH, ORP, dissolved oxygen, turbidity, conductivity and residual chlorine. This intelligent controller improves monitoring efficiency, supports large data storage and allows easy integration with automation systems. As a professional water quality controller supplier and manufacturer, Lootests provides stable and cost-effective monitoring solutions for wastewater treatment plants, aquaculture systems and municipal water utilities.
Multiparameter Water Quality Controller Technical Data Sheet
| Display | 4.3-inch LCD color display |
| Power Supply | 85–260 VAC / 50–60 Hz or 24 VDC |
| Output Signal | Dual 4–20 mA, RS485, RS232, relay, cleaning contact |
| Relay Output | 3A 240 VAC, 6A 28 VDC or 120 VAC |
| Power Consumption | ≤ 3 W |
| Weight | 0.82 kg |
| Housing Material | ABS |
| Protection Rating | IP65 |
| Instrument Dimensions | 180 × 157 × 84.5 mm |
| Panel Cutout Size | Panel mounting 138 × 138 mm |
| Operating Conditions | Temperature: 0–45 °C, Humidity ≤ 85%, no electromagnetic interference |
Online Water Quality Monitor Applications
The UNI-5500 online water quality controller is widely used in industries that require continuous water monitoring and process control. Typical applications include municipal wastewater treatment plants, drinking water facilities, aquaculture farms, cooling tower systems, industrial process water monitoring and environmental water stations. The controller can connect with different water quality sensors to build a complete multi-parameter water monitoring system, helping operators maintain stable water quality, improve operational efficiency and meet environmental regulations.
Get Free Quote for UNI-5500 Controller
Wholesalers, distributors, and customers with OEM or ODM requirements are welcome to inquire with us for pricing.
