EM300-TH | Milesight IoT - IoT Solution Provider

Home » EM300-TH

High Sensitive Sensor

-40°C to 70°C

0% to 100% RH

Adopts Sensirion industrial-grade digital sensor, providing ±0.3℃ high accuracy of temperature and ±3% RH of humidity

1Compatible with industry standard LoRaWAN® gateways

2With a range of up to 15 km in rural areas and 2 km in urban areas

Equipped with IP67 rated enclosure to fit into more application scenarios

Dustproof and waterproof
industrial grade design

Easily replaceable battery with up to 10 years service life

ER18505 4000 mAh Li-SOCl2 Battery

Dual Battery Holders (One Battery by Default)

Switching on/off and configuring the device via NFC technology from mobile phone or PC

1st Step
Install the Milesight Toolbox.

2nd Step
Enable NFC and run Toolbox,
attach your phone to the device.

3rd Step
Verify the password and start configuring.

Remote monitoring of temperature and humidity with a phone

Interactive collaboration with a variety of Milesight sensors

Android & iOS versions allows you to manage devices at your fingertips

Residence

Office

Lab

Warehouse

Greenhouse

Cold Chain

Food Preservation


LoRaWAN®	Frequency	CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923
	Tx Power	20dBm (915) / 16dBm (868) / 17dBm (470)
	Sensitivity	-147dBm @300bps
	Mode	OTAA/ABP Class A
Temperature Measurement	Range	-30°C to + 70°C
	Accuracy	0°C to + 70°C (±0.3°C), -30°C to 0°C (±0.6°C)
	Resolution	0.1°C
Humidity Measurement	Range	0% to 100% RH
	Accuracy	10% to 90% RH (±3%), below 10% and above 90% RH(±5%)
	Resolution	0.5% RH
Physical Characteristics	Power Supply	ER18505 Li-SOCl2 4000 mAh battery (8000 mAh optional)
	Battery Life	≧ 5 years ( for 1 battery)
	Operating Temperature	-30°C to 70°C
	Ingress Protection	IP67
	Dimension	88 × 87 × 27 mm
	Mounting	Wall (screws or 3M adhesives)