Temperature and Humidity Sensor – EM320-TH

Features

• Uses Sensirion high-precision sensor, capable of sensing subtle changes in temperature and humidity
• IP67 waterproof enclosure with multi-level structure and sealing ring design enabling strong waterproof performance for harsh environments
• Uses food-grade material’s enclosure, which is safe for contact with food or medicines
• Ultra-low power consumption and standby with 5400mAh built-in replaceable batteries, ensuring durable battery life
• Wall mounting or magnet version optional for multiple installation scenarios
• Anti-theft and anti-slip pad design on back cover to secure firm and sturdy installation
• Long range data transmission for up to 15 kilometers in rural areas
• Store locally 3000 historical records and support retransmission to prevent data loss
• Quick and easy management with IoT Connect webapp solution

Applications

• Archives
• Research Laboratories
• Equipment Cabinets
• Cold Chain Logistics
• Warehouses
• Base Stations Workshops
• Engine Rooms

Specifications

Wireless Transmission:

• Technology LoRaWAN®
• Tx Power 16dBm (868)/20dBm (915)/19dBm (470)
• Sensitivity -137dBm @300bps
• Mode OTAA/ABP Class A

Measurements

Temperature

• Range: -30°C to + 60°C
• Accuracy: +/- 0.2°C
• Resolution: 0.1°C

Humidity

• Range: 0% to 100% RH
• Accuracy: +/- 2%
• Resolution 0.5% RH

Operation

• Power On & Off NFC Configuration via Mobile App, Power Button (Internal)
• Configuration NFC Configuration via Mobile App

Installation

• Standard Version: Wall Mounting
• Magnet Version: Magnetic Adsorption