High Accuracy Humidity and Temperature USB Data Logger

Lascar Data Recorder with ±2.0% RH and ±0.3°C Accuracy
SKU
EL-USB-2+
In Stock
$138.49
  • Measure and Record Temperature and Humidity Readings Using Internal Sensor
  • -35°C to 80°C and 0 to 100% RH Measurement Range
  • ±0.45°C and ±2.05% RH Accuracy
  • Stores 16,382 Temperature and Humidity Readings onto Non-Volatile Internal Memory
  • Powered by User-Replaceable 1/2 AA Lithium Battery with 3 Year Typical Battery Life

Includes Protective Cap and 1/2 AA Lithium Battery. PC Compatible Software Available for Download.

Overview of the Lascar EL-USB-2+ Temperature & Humidity Data Logger

The Lascar EL-USB-2+ is a standalone high accuracy temperature and humidity data logger with an integrated USB plug. The logger store over 16k readings and be used over a temperature range of -35°C to +80°C (-31°F to +176°F) with an accuracy of +/-0.45°C and humidity from 0 to 100% with an accuracy of +/-2.05% rH. The free and easy to use EasyLog USB software allows you to quickly configure the logger and view downloaded data. The EL-USB-2+ is an ideal solution for environmental monitoring, building management, and many other indoor monitoring applications.

Product Videos
A Step-by-Step Video on How to Setup Your Lascar EasyLog Data Logger.
A Step-By-Step Instructional Video on How to Download the Recorded Data to your PC or Laptop Using the EasyLog PC Software.
Software Downloads
exe
(Size: 18.6 MB)
EL-WIN Software Version 7.7 - Compatible with Lascar EL-USB Series and EL-GFX Series Data Loggers
User Manuals and Product Guides
pdf
(Size: 0.5 MB)
Lascar EasyLog Step-By-Step Software Instructions

Lascar EL-USB-2+ High Accuracy Humidity USB Data Logger Specifications

Relative Humidity Measurement Range: 0 to 100% RH
Repeatability: ±0.1% RH
Typical Accuracy: ±2.05% RH (20 to 80% RH)
Internal Resolution: 0.5% RH
Long Term Stability: 0.5% RH
Temperature Measurement Range: -35°C to 80°C (-31°F to 176°F)
Repeatability: ±0.1C (±0.2°F)
Typical Accuracy: ±0.45°C (±0.6°F)
Internal Resolution: 0.5°C (1.0°F)
Dew Point Accuracy: ±1.1°C (±2.0°F)
Start Modes Immediate or Delayed Logging
Operating Mode Overwrite Oldest Data When Full (Data Rollover)
Data Storage Capacity 32,758 Total Readings/Samples
(16,382 Temperature and 16,382 Humidity Readings
Sampling Rate 10 Seconds to 12 Hours
Operating Range Temperature: -35°C to 80°C (-31°F to 176°F)
Battery User Replaceable 1/2AA 3.6V Lithium Battery
Battery Life Typically 3 Years
(Dependant on Sampling Rate and Environment)
Software Compatibility Windows 11, 10 and 7 (64-Bit and 32-Bit Versions)
LED Green: Recording and Logging
Red: Alarm Thresholds Met
Orange: Low Battery or Logger Data Capacity full
Alarm User Selectable Thresholds
Standards Compliance IP67, RoHS
Weight 1.1 oz
Dimensions 103mm x 26.4mm (4.06" x 1.04")
Customer Questions
Is the software compatible with Windows 10?
Yes, it will work with Windows10
Can I access this device from a C# application to get the current sample?
No, the data from the logger can only be accessed by using the EasyLog software which is available as a free download. Once you have the data you can export it as a csv file if you want to view it outside of the software.
Please, mind that only logged in users can submit questions
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