Lascar Electronics EL-USB-2-LCD Temperature and Humidity USB Data Logger with LCD

Monitor temperature and humidity in warehouses, cold rooms, or laboratories with the EL-USB-2-LCD data logger. This compact device records up to 32,764 readings and displays current, maximum, and minimum values on its built-in LCD. Configure logging intervals from 10 seconds to 12 hours via USB and retrieve data for analysis on a Windows PC.

Key specifications

• Measures temperature from -35 to +80°C and relative humidity from 0 to 100%RH
• Temperature accuracy ±0.5°C, humidity accuracy ±2.5%RH
• Stores 16,382 readings per channel (32,764 total)
• User-selectable logging rate: 10 seconds to 12 hours
• LCD shows current, max/min, and alarm status
• Powered by a 1/2 AA 3.6V lithium battery, up to 2 years life
• USB interface for setup and data download
• IP67 rated when protective cap is fitted
• Programmable high/low alarms for temperature and humidity
• Includes wall mount clip and battery

Why choose it

The EL-USB-2-LCD combines reliable measurement with an easy-to-read display, so you can check conditions at a glance without connecting to a computer. Its long battery life and rugged design make it suitable for unattended monitoring in demanding environments.

Ideal use cases

• Cold chain monitoring in storage and transport
• Environmental monitoring in server rooms and museums
• HVAC system performance checks
• Laboratory and cleanroom validation

Good to know

Compatible with EasyLog USB software for Windows, allowing configuration, data download, and graphing. The logger is CE and RoHS compliant.