Introduction

The LoRa Tag LT200 is a low-power wireless environmental monitoring device developed for wide-area and multi-point applications. The real-time data sensor enables temperature, humidity, and gas data collection and transmits information to the cloud through GAEA-series LoRa gateways. Users can monitor conditions in real time and review historical records via a web-based platform or mobile app.

 

Designed with scalability and data reliability in mind, the LT200 real-time data sensor supports flexible sensor configurations and secure data protection, making it an ideal choice for warehouses, industrial sites, healthcare facilities, agricultural environments, and smart building systems.

Specifications

Model	LoRa Tag LT200	Frequency Band	LoRa (868MHz/915MHz)
Built-in Sensor	-30℃ ~ +70℃, ±0.5℃ F.S. 0-100%RH, ±3%RH(25℃, 20%~80%RH);  ±5%RH(Others)	External Probe	Max. 2 probes optional (See External Probe List)
Communication Distance	400m (Open air)	Maximum Current	≤500mA
Alarms	Max. 6 alarm points	Memory Capacity	Max. 100,000 readings
Battery	4000mAh/8000mAh rechargeable lithium battery USB Type-C 5V/2A (DC)	Battery Life	4000mAh: Max. 1 year (5-min upload interval) 8000mAh: Max. 2 years (5-min upload interval)
Weight	253g (with 4000mAh battery） 330g (With 8000mAh battery）	Dimension	85mm*37mm*150mm

 

External Probe List:

 

Probe Type	Measuring Range	Measuring Accuracy
Temperature Probe	-30℃~+70℃	±0.5℃ (-30℃~+50℃) ±1.0℃(Others)
	-90℃~+200℃	±0.3℃ (-40℃~+100℃) ±0.5℃ (-80℃~-40℃; +100℃~+150℃) ±1.0℃ (Others)
Temperature and Humidity Probe	-40℃~+85℃	±0.5℃ F.S.
	0-100%RH	±3%RH (25℃, 20%~80%RH) ±5%RH (Others)
Standard cable length: 2m;   Customizable length available: 5m, 10m, 15m or 20m.

Features

    

 

 

        1. Long-Distance LoRa Communication for Large Deployments

        Utilizing LoRa technology, the LoRa Tag LT200 Wireless data logger delivers stable long-range transmission with 

        strong penetration through walls and floors. A single G2000 LoRa gateway can centrally manage up to 50 devices, 

        making it highly suitable for large warehouses, factories, and multi-zone facilities.

 

 

 

 

 

 

 

 

2. Multi-Parameter Monitoring with Automatic Cloud Upload

The LoRa Wireless data recorder device supports temperature, humidity, and gas monitoring through optional external probes. All collected data is automatically transmitted to the cloud via LoRa gateways, providing unified visibility across distributed monitoring points.

 

 

 

 

 

 

 

 

 

 3. Secure Data Storage and Loss Prevention

 Built-in memory allows the LT200 to store data locally during network interruptions. Once connectivity is restored, stored 

 records are automatically uploaded, ensuring complete datasets for compliance and auditing.

 

 

 

 

 

 

 

 

 

 

4. Web & Mobile Access with Smart Alarm Management

Monitoring data can be accessed anytime through web and mobile platforms. Custom alarm thresholds can be configured to trigger notifications via App, email, or SMS, helping users respond quickly without being overwhelmed by false alerts.

 

 

 

 

 

 

 

 

 

5. Low-Power Design with Rechargeable Battery

An energy-efficient design combined with a rechargeable battery supports long-term, stable operation, reducing maintenance frequency and overall operational costs.

 

 

 

 

 

 

 

 

 

 

Applications

The LoRa Tag LT200 Wireless Environmental Monitoring Device for Large-Scale Facilities is well-suited for a variety of environmental monitoring scenarios, including:

• Warehouses & Logistics Centers – Large-area temperature and humidity monitoring

• Factories & Industrial Sites – Environmental and gas monitoring for safety and quality assurance

• Hospitals & Laboratories – Reliable monitoring across multiple rooms and floors

• Agriculture & Greenhouses – Climate and gas monitoring for crops and livestock

• Smart Buildings – Centralized environmental data collection for facility management