Mini Real-time Temperature Recorder for Server Rooms
Server rooms highlights stable temperature and humidity to keep equipment running 24/7 and avoid equipment failure, data loss and costly downtime. Need a reliable environmental monitor? Yet, it is not easy to install monitoring devices in server rooms—many server rooms have confined spaces, tight cable layouts, and limited mounting options where traditional monitoring devices simply cannot fit. COEUS Mini real-time temperature recorder developed by Freshliance is a mini environmental monitoring system for server rooms.

COEUS Mini real-time temperature recorder is built with flexible connectivity: 4G, WiFi or LAN. The robust connectivity ensures stable data transmission even in dense, high-interference server room environments. Sized at 93mm*63mm*30.2mm and an optional external probe, this compact environmental recorder easily tracks temperature and humidity inside racks, near servers, or in hard-to-reach corners.

Data is automatically uploaded to cloud and easily accessible via the mobile APP and cloud platform from anywhere, anytime, without onsite check. If you run a clean room for pharmaceuticals or other higher standards, enable FDA module in data tracking, ensuring regulatory compliance.
Pre-calibrated before delivery according to ISO/IEC 17025 requirements, COEUS Mini Real-time temperature alarm system delivers laboratory-grade accuracy you can trust. In case of data excursion, it provides clear on-site audible and visual alarms, and remote SMS, email and APP push alerts, so your team can respond quickly. COEUS Mini real-time temperature recorder also offers an open API option to integrate data smoothly into your existing management system for seamless oversight.
The dual power design, USB Type C power and 3×AA battery backup, ensures uninterrupted monitoring even during main power failure. The backup battery supports continuous data logging for up to one month with 10min upload interval.




























