EM-320TH
EM320-TH is a LoRaWAN®-based device for precise temperature and humidity monitoring. With its accurate sensors and seamless integration, it enables remote environmental monitoring in applications such as smart cold chain, smart building and etc.
Wireless Transmission |
|
|---|---|
Technology |
LoRaWAN® |
Antenna |
Internal Antenna |
Frequency |
CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
Tx Power |
16dBm (868 MHz)/20dBm(915 MHz)/19dBm (470 MHz) |
Sensitivity |
-137dBm @300bps |
Mode |
OTAA/ABP Class A |
Measurement |
|
|---|---|
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 |
Others |
|
|---|---|
LED |
1 × LED Indicator (Internal) |
Button |
1 × Power/Reset Button (Internal) |
Software |
|
|---|---|
Power On & Off |
Mobile App via NFC, Power Button (Internal) |
Configuration |
Mobile App via NFC |
Advanced Features |
Threshold Alarm, Data Storage (3,000 entries), Data Retransmission, Data Retrievability |
Physical Characteristics |
|
|---|---|
Power Supply |
2 × 2700 mAh ER14505 Li-SOCl2 Batteries |
Battery Life* |
Over 10 years (SF7, EU868 & US915) |
(10 min interval, 25°C) |
Around 7 Years (SF10, EU868)Around 6.3 Years (SF10, US915) |
Operating Temperature |
-30°C to +60°C |
Relative Humidity |
≤95% |
Housing & Color |
PC + ABS (Food-Grade), White |
Weight |
93.2g (Standard Version), 102g (Magnet Version) |
Ingress Protection |
IP67 |
Dimension |
85 × 58 × 18 mm (3.34 × 2.28 × 0.70 in) |
Installation |
Standard Version: Wall Screw Mounting, Pole MountingMagnet Version: Magnetic Adsorption |
Approvals |
|
|---|---|
Regulatory |
CE, FCC, Telec, EN12830 |
Environmental |
RoHS |
Department: ADVANCED TECHNOLOGY & DEV DEPT (ATDEV)
Brand: Milesight, China
Model Num: EM-320TH
