The RN400-H2PS is a versatile wireless monitoring device designed to measure internal Temperature and Humidity (Temp/RH) and external NTC Temperature sensor signals. It transmits collected data via WiFi to destinations such as public clouds, local servers, or PCs, enabling real-time monitoring and data analysis. The device is battery-powered and features a protective gasket suitable for various industrial sites. Premium models of the RN400-H2 series include IP65 protection, an OLED display for outdoor visibility, F-RAM memory for instant backup, and a micro-SD card for CSV storage.
Key features:-
- WiFi Support: b/g/n 2.4 GHz for seamless data transfer
- CH1 – Temperature (NTC, Zero Ric)Range: -20 ~ 60℃ (-4 ~ 140℉)/Accuracy: ±0.3℃ (0 ~ 90℃), ±0.4℃ (-20 ~ 0℃)
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CH2 – Temperature (RG20) Range: -20 ~ 50℃ (-4 ~ 122℉) Accuracy: ±0.8℃ (typical)
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CH3 – Humidity (RG20)Range: 0 ~ 95% RH Accuracy: ±2.0% RH (10 ~ 90% RH)
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Operating Conditions: -20℃ ~ 60℃ (-4 ~ 140℉), 0 ~ 95% RH (non-condensing)
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Data Output: Cloud storage / HTTP output via WiFi
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Power Supply: USB-C Battery Charger / VDC 5-30V
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Display & Backup: OLED 20×2 char, micro-SD card, F-RAM memory for reliable data storage
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Installation Options: Wall mount with magnet & screw hole
Application Note
RN400-T2PS Temperature and Humidity Cloud Data Logger is designed for continuous and accurate environmental monitoring across a wide range of industrial and commercial applications. It provides real-time data logging with cloud connectivity, ensuring reliable tracking of temperature and humidity conditions.
This data logger is ideal for food storage environments such as refrigerators, freezers, and cold storage facilities, where maintaining optimal conditions is critical for preserving product quality. In bio-laboratories, it supports precise environmental control for sensitive samples and helps meet compliance standards.
In the water industry, the RN400-T2PS monitors temperature and humidity in treatment plants to maintain process efficiency and water quality. It is also widely used in building energy management systems to track HVAC performance and optimize energy consumption.
For industrial applications, it performs reliably in demanding environments such as engine testing, forging, and heat treatment processes, ensuring operational safety, product quality, and consistent performance.
Applications:
- Refrigerators, freezers, and cold storage facilities
- Bio-laboratories and research environments
- Water treatment and utility plants
- HVAC and building energy management systems
- Industrial processes such as forging and heat treatment
- Engine testing and manufacturing facilities
