RN400-H2EX Multi Function Data Logger is a fully wireless Temperature, Humidity, and Door Open Cloud Data Logger designed for real-time environmental monitoring and remote access. It supports WiFi-ENT, emergency call alarms, and smartphone remote monitoring. Built for durability, the device is waterproof, battery-powered, and features a built-in buzzer, data backup, and UPS support for uninterrupted operation.
Key Features:
- WiFi-ENT support for seamless cloud data transfe
- Emergency call alarm for instant alerts
- Built-in buzzer for audible alerts
- Micro-SD card for CSV storage
- Battery-powered operation
- OLED 20×2 character display for easy reading
- Power Supply: USB-C Battery Charger / VDC 5-30V
- CH1: Internal Temperatrue Sensor -20 ~ 60 °C (accuracy: ±0.3 °C)
- CH2:Internal RH Sensor 0 ~ 95% RH (accuracy: ±2.0%)
- CH3: Temperature PT100, TYPE K , TYPE T (accuracy: ±0.5 °C)
- CH4: Temperature PT100, TYPE K , TYPE T C (accuracy: ±0.5 °C)
- CH5: Door Open Detection
- CH6: Relay Output ( Max Load 1A)
- Temperature: -20℃ ~ 60℃ (-4 ~ 140℉)
- Humidity: 0 ~ 95% RH (non-condensing)
Application Note
RN400-H2EX Multi-Function Data Logger is a fully wireless solution designed for precise monitoring of temperature, humidity, and door status in critical environments. It provides real-time data access with WiFi connectivity, ensuring continuous monitoring and instant alerts for abnormal conditions.
This multi-function cloud data logger supports WiFi-ENT, emergency alarm notifications, and smartphone-based remote monitoring, making it ideal for applications where reliability and quick response are essential. Its rugged, waterproof design and battery-powered operation ensure dependable performance in demanding environments. The device also includes a built-in buzzer and secure data backup through F-RAM memory and microSD card, with optional UPS support for uninterrupted operation.
The RN400-H2EX is widely used in food storage facilities to maintain optimal conditions in refrigerators and freezers. In bio-laboratories, it ensures stable environmental control for sensitive samples. It also supports building energy monitoring by optimizing HVAC performance and improving efficiency. In healthcare applications, it helps maintain proper storage conditions for medicines and medical supplies. Additionally, it is suitable for semiconductor production lines where precise environmental monitoring is critical for quality and reliability.
Applications:
- Refrigerators, freezers, and cold storage facilities
- Bio-laboratories and research environments
- HVAC and building energy monitoring
- Healthcare and pharmaceutical storage
- Semiconductor manufacturing
- Industrial environmental monitoring
