EM320-TH-915M - MIlesight LoRaWAN AS923/AU915 EM320-TH Temperature and Humidity IoT Sensor
EM320-TH-915M - MIlesight LoRaWAN AS923/AU915 EM320-TH Temperature and Humidity IoT Sensor
Features
The Milesight EM320-TH is a simple, compact and powerful LoRaWAN IoT temperature and humidity IoT sensor. It is equipped with high-precision sensors and an IP67 waterproof design, applicable for accurate temperature and humidity data detection in various harsh environments.
With a food-grade rated enclosure and optional magnet design, the EM320-TH can be placed in freezers and refrigerators or can be in contact with food or medicines safely. In addition to LoRaWAN® technology with low power consumption, it has built-in high-capacity batteries which provides a life cycle of up to 5 years.
The EM320-TH is compatible with both Milesight LoRaWAN® Gateways and either Milesight IoT Cloud or Scopious IoT, to achieve remote data monitoring and management. It is suitable for both indoor and outdoor applications such as cold chain transportation, agricultural greenhouses, office buildings, hospitals, factories, etc.
Perfect for smart buildings, smart city deployments or industrial use-cases.
- 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
- Uses food-grade material enclosure, which is safe for contact with food or medicines
- Ultra-low power consumption
- 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
- Equipped with NFC for easy configuration
- Standard LoRaWAN protocol - Compliant with Milesight Cloud, Scopious IoT and third-party platform
PLEASE NOTE - This is the magnetic backed version.
Specifications
Technical Specifications
| Manufacturer's Code | EM320-TH-915M-Magnetic |
|---|---|
| Frequency | AU915/AS923 |
| Tx Power | 20dBm |
| Sensitivity | -137dBm @300bps |
| Mode | OTAA/ABP Class A |
| 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 |
| Configuration | Mobile APP(NFC) |
| Power Supply | 2 × 2700 mAh ER14505 Li-SOCL2 Batteries |
| Battery Life | >5 years |
| Operating Temperature | -30°C to +60°C |
| Ingress Protection | IP67 |
| Dimension | 85 × 58 × 18 mm |
| Material and Colour | ABS + PC (Food Grade), White |
| Mounting | Magnetic |
Not happy? Return within 7 days of delivery for a full refund or exchange. Items must be unused and in original packaging. Contact contact@kwtech.co.nz to arrange.
| Brand | Milesight |
|---|---|
| Product Type | B2B - IoT & Industrial |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return


