The EMON25 is an IoT-enabled solution designed to continuously track and monitor essential parameters in vaccine/medical refrigerators. It provides real-time insights into key metrics such as internal chamber temperature, door opening history, voltage, and current. The device stores and transmits this data to the cloud for remote access and monitoring. Additionally, it incorporates visual and audio alerts to notify users of any irregular conditions or alarms. This device complies with the WHO PQS E006/DL01.2, E006/EM01.2 and IEC standards.
Display | 128x64 Graphic display |
Operating Ambient Temperature | -10°C to +55°C |
Operating Ambient Humidity | 0–95% RH |
Operating Voltage | 5V DC input via a 2-pin connector, Up to 30V DC input via a 3-pin connector (LIN compatible) |
IP Rating | IP64 (Front Panel only) |
Ambient Temperature | Yes (NTC), ±0.5°C from -30°C to +55°C |
Freezer Temperature | Yes (NTC), ±0.5°C from -30°C to +55°C |
Vaccine Compartment Temperature | Yes (NTC), ±0.5°C from -30°C to +55°C |
Current Sensor | Yes, ±5% in the range 0–30 A AC, ±5% in the range 0–10 A DC |
Voltage Sensor | Yes (Separate for AC/DC), ±2% in the range 0–50 V DC, ±2% in the range 0–600 V AC |
Door Sensor | Yes (Reed Switch/Plunger) |
Condenser Temperature | Yes (NTC) (Can also be used for Fridge/Freezer) |
Compressor Temperature | Yes (NTC) (Can also be used for Fridge/Freezer) |
Data Download | USB-C |
Battery Backup | 20 Days (Maximum) |
Memory | 60-day Data Report, 1-Year Data Storage |
Overall Dimensions (L×W×H) | 199mm × 26.5mm × 103mm |
Mounting Cutout Dimensions | 170.5mm × 80.5mm |