Milesight
Milesight
Milesight LoRaWAN EM320-TH Temperature and Humidity Sensor
Milesight LoRaWAN EM320-TH Temperature and Humidity Sensor
With FDA-approved food contact materials, EM320-TH eliminates any potential health concerns and provides proven safety when it comes into contact with the food. This sensor can store up to 3000 sets of historical data records with time stamps. When the connection fails, the EM320-TH will continue to collect and store environment data. Once reconnected, the data collected during that period will be retransmitted to the gateway, thus avoiding data loss. This feature is appropriate for applications that lay emphasis on information and data integrity. With the feature of easy installation, and the ability to store data when the network fails, EM320-TH Magnetic version is suitable for Colds Chain which requires constant monitoring and data tracking. The food-grade enclosure provides a double guarantee when comes into contact with cargo such as food, beverage, and pharmaceuticals. Suitable for, Smart Agriculture, Refridgeration, Industrial Kitchens and Catering.
Features:
- Food-safe and IP67-rated enclosure
- Data storage and retransmission
- Magnetic/Standard versions for versatile applications
- Optimized accuracy and resolution with the best price competitiveness
- Compliant with Mlesgiht IoT Cloud
Wireless Transmission | |
---|---|
Technology | LoRaWAN® |
Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 |
Tx Power | 16dBm(868)/20dBm(915)/19dBm(470) |
Sensitivity | -137dBm @300bps |
Mode | OTAA/ABP Class A |
Measurement | |
Temperature Range | -30°C to +70°C |
Temperature Accuracy | 0°C to +70°C (+/- 0.3°C), -30°C to 0°C (+/- 0.6°C) |
Temperature Resolution | 0.1°C |
Humidity Range | 0% to 100% RH |
Humidity Accuracy | 10% to 90% RH (+/- 3%), below 10% and above 90% RH (+/- 5%) |
Humidity Resolution | 0.5% RH |
Operation | |
Power On & Off | NFC, Power Button (Internal) |
Configuration | NFC Configuration via Mobile App |
Physical Characteristics | |
Power Supply | 1 × 4000 mAh ER18505 Li-SOCL2 battery (extendable to 2 batteries) |
Battery Life | 10 years (10 min interval) |
Operating Temperature | -30°C to +70°C |
Relative Humidity | 0% to 100% (non-condensing) |
Ingress Protection | IP67 |
Dimension | 88.5 × 85.3 × 27 mm (3.48 × 3.36 × 1.06 in) |
Installation | Wall Mounting |
Regulatory | CE, FCC, RoHS |