COEUS Mini Compact Real-Time Temperature Humidity Data Logger

Introduction

The COEUS Mini Series is a compact real-time temperature humidity data logger designed for reliable environmental monitoring in critical indoor facilities. With flexible connectivity options including Wi-Fi, 4G, and LAN, the device automatically uploads monitoring data to the cloud for remote access and real-time visibility.

Ideal for environments such as freezers and refrigerators, laboratories, pharmacies, warehouses, and server rooms, the COEUS Mini wireless data logger provides instant alert notifications, on-site audible and visual alarms, and API-based system integration, helping ensure stable environmental conditions and efficient facility management.

Features

High-Accuracy Sensing, Optional External Probe

Built-in temperature and humidity sensors provide reliable measurements

An optional external probe is available for flexible monitoring in different environments.

Continuous Power with 3×AA Battery Backup

External power adapter supports continuous operation

The three AA batteries provide backup power during unexpected power interruptions.

Wi-Fi / 4G / LAN Connectivity

Multiple connectivity options for flexible deployment 

Stable data transmission across different network environments.

Real-Time Cloud Monitoring with Alerts

Monitoring data is automatically uploaded to the cloud platform 

Real-time access with instant alert notifications.

Local Audible and Visual Alarms

Configurable thresholds trigger on-site alarms 

Sound and light alerts enable immediate response.

API-Ready for System Integration

Open API interface for seamless data access 

Easy integration with third-party platforms and management systems.

Compact Design with Clear Display

Compact form factor for convenient installation 

Large backlit display for clear on-site readings.

Specifications

External Probe List:

Application

COEUS Mini real-time data logger is suitable for automated environmental monitoring of freezers, network closets, server rooms, data centers, laboratories and warehouses, etc.