Square Comfort for LoRaWAN

Square Comfort LoRaWAN 

Square LoRaWAN Comfort is a family of ultra-compact sensors designed for high-accuracy temperature and humidity monitoring in indoor and sheltered outdoor environments.

It combines precision sensing, long battery life, and smart connectivity in a compact and versatile form factor—making it ideal for professional IoT deployments across buildings, logistics, and infrastructure.

The device is weather-protected and designed for reliable operation in demanding conditions, featuring a breathable membrane for air exchange and conformal coating of the electronics, ensuring long-term performance in humid and exposed environments.

Variants & form factor

Square Comfort is available in two hardware formats depending on battery capacity and use case:

• Slim version (S)
• • 58 × 58 × 7 mm
  • 750 mAh battery
• Extended version (P / DL)
• • 58 × 58 × 15 mm
  • 4.0 Ah battery

All versions deliver 10+ years battery life, depending on configuration.

Typical use cases

• Indoor climate monitoring (buildings, offices, residential)
• Greenhouses and controlled environments
• Cold chain monitoring (data logger version)
• Asset tracking with environmental data
• Monitoring in vehicles and sheltered outdoor environments

Key advantages

• High accuracy sensing – precise temperature and humidity measurement
• 10+ years battery life – designed for long-term, maintenance-free operation
• Weather-protected design – breathable membrane and conformal coating for reliable operation
• NFC-enabled configuration – quick and easy setup using Sensative’s NFC app for Android
• Flexible form factor – choose slim or extended version based on use case
• Built-in data memory – enables reliable logging and historical analysis

Installation

Square Comfort can be mounted using the integrated adhesive for quick installation, or with the Sensative Square Screw Mounting Kit (optional) for secure and permanent mounting.

Precision & data logging

A custom version of Square Comfort Data Logger (DL) is available for specific applications requiring enhanced accuracy and traceability. This version features an ISO 17025-calibrated Sensirion SHT4x sensor, ensuring high precision for demanding use cases such as cold chain monitoring and compliance-driven environments.

Smart geolocation (without GPS)

Square Comfort supports cloud-based Wi-Fi geolocation, enabling positioning in indoor or GPS-denied environments by scanning nearby Wi-Fi networks.

This functionality requires a compatible cloud service such as Sensative Yggio.

Rev B, 2026-03-18