Description
Product Overview
The Lascar EL-USB-4 is a specialized 4-20mA current loop USB data logger designed for industrial and scientific applications. It features a compact design with package dimensions of 5.6 x 4 x 1.5 inches and weighs only 0.01 ounces, making it highly portable. The device includes a built-in lithium metal battery and supports easy data retrieval via USB connectivity. Key specifications include the item model number EL-USB-4, manufacturer Lascar, and ASIN 9792270558, ensuring reliable performance in monitoring electrical currents.

Usage
This data logger is ideal for environments requiring precise current monitoring, such as industrial process control, HVAC systems, and energy management. It targets engineers, technicians, and researchers who need to track 4-20mA signals in real-time. Common usage occasions include equipment calibration, safety compliance checks, and long-term data collection in manufacturing or laboratory settings.
Why Choose Us
Lascar products are known for their accuracy and durability, backed by years of expertise in data logging solutions. The EL-USB-4 offers competitive advantages like user-friendly configuration software, selectable alarm thresholds for proactive monitoring, and a compact form factor that saves space. Quality assurance is ensured through rigorous testing, providing reliable data integrity and long-term performance in demanding conditions.
Key Features
- Accurately logs 4-20mA current loop signals for precise industrial monitoring
- Includes configuration software for easy setup and data management
- Selectable alarm thresholds to alert users of critical changes
- Compact and lightweight design for portability in various applications
- Built-in battery and USB connectivity for convenient operation
FAQ
What is the battery life of the EL-USB-4 data logger?
The built-in lithium metal battery provides long-lasting power, typically lasting for extended monitoring periods depending on usage frequency and settings.
How do I retrieve data from the logger?
Data can be easily downloaded via the USB connection using the included configuration software, which allows for straightforward analysis and reporting.
Can this logger be used in outdoor environments?
While designed for industrial use, it is best suited for controlled indoor settings; check specifications for specific environmental ratings if exposed to extreme conditions.
What types of signals does it support?
It is optimized for 4-20mA current loop signals, commonly used in process control and instrumentation systems.
Is technical support available for setup?
Yes, Lascar provides support resources, and the configuration software includes guides to assist with installation and troubleshooting.




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