Temperature / Humidity monitoring over LoRaWAN network

LoRa Wireless Temperature and Humidity Sensor — Indoor

The MI2LWTH is a long-range wireless temperature and humidity sensor that transmits readings over LoRa radio to a local gateway. No Wi-Fi. No cellular SIM. Just a battery-powered sensor that sends data across a building or campus to your LOFI or GLCRTU4G gateway — and from there to your dashboard.

Why LoRa for Indoor Monitoring?

Wi-Fi sensors need to be within range of a router. The MI2LWTH uses LoRa — a sub-GHz radio that penetrates walls, floors, and building structures far better than Wi-Fi. One LOFI gateway can cover an entire building. Deploy sensors in server rooms, cold storage, warehouse bays, and plant rooms — all feeding a single gateway without Wi-Fi infrastructure changes.

Use Cases

• Server rooms and data centres — monitor temperature and humidity at rack level; alert before cooling failure causes downtime
• Cold storage and food warehouses — continuous temperature logging for compliance and spoilage prevention
• Pharmaceutical storage — maintain audit trail of storage conditions for regulatory requirements
• Factory and warehouse floors — ambient monitoring across large spaces without Wi-Fi coverage
• Commercial buildings — multi-zone temperature and humidity monitoring for HVAC optimisation

Compatible Gateways

• LOFI — LoRa WiFi gateway: sensor data delivered to cloud over existing Wi-Fi
• GLCRTU4G — LoRa 4G gateway: cloud connectivity anywhere, no local network needed

Key Specifications

• Radio: LoRa (sub-GHz, long range, wall-penetrating)
• Measures: Temperature and relative humidity
• Installation: Indoor wall mount
• Gateway compatibility: LOFI, GLCRTU4G
• Design: Manufactured in-house