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
The RN400-T2PS is ideal for a wide range of industries and environments. In food storage sites, it ensures optimal conditions in refrigerators, freezers, and cold storage facilities by continuously monitoring temperature and humidity. In bio-labs, it maintains precise environmental control for sensitive samples, supporting compliance with laboratory standards. Within the water industry, it monitors temperature and humidity in treatment plants to maintain water quality and process efficiency. For building energy management, it tracks HVAC systems and environmental conditions to optimize energy usage. In industrial sites, it supports demanding processes such as engine testing, forging, and heat treatment, ensuring safety, quality, and reliable operations even in harsh conditions.
