Lascar 21CFR USB Humidity and Temperature Data Logger w/ LCD Display

EasyLog 21CFR Compatible for Storing Data in Compliance with 21CFR Part 11 Regulations
SKU
EL-21CFR-2-LCD
In Stock
$144.99
  • Designed to Meet 21CFR Part 11 Compliance with Digital Signatures and Encryption
  • Measure and Record Temperature, Humidity and Dew Point Readings Using Internal Sensor
  • -35°C to 80°C and 0 to 100% RH Measurement Range
  • Stores 16,382 Temperature and 16,382 Humidity Readings onto Non-Volatile Internal Memory
  • Powered by User-Replaceable 1/2 AA Lithium Battery with up to 2 Year Battery Life
  • High Contrast LCD Displays Temperature and Humidity, 2 1/2 Digits

Includes Protective Cap and 1/2 AA Lithium Battery and 21CFR Part 11 Software Available for Download.

Note: At temperatures Below -20°C (-4°F) the LCD will Exhibit Slower Response Times of Approximately 10 Seconds.

Overview of the Lascar EL-21CFR-2-LCD Temperature & Humidity Data Logger

The Lascar EL-21CFR-2-LCD is a standalone 21CFR compliant temperature and humidity data logger. The logger can store over 16k measurements in memory and can monitor temperatures from -35°C to +80°C (-31°F to +176°F) and humidity from 0 to 100%. With a simple press of a button the LCD will cycle through displaying the current, minimum, and maximum temperature and humidity values over the duration of the recording session.

Why purchase a 21 CFR compliant data logger?

The 21 CFR Part 11 regulations issued by the US Food and Drug Administration (FDA) provide criteria under which electronic records can be considered by the FDA as equivalent to paper records. If you are required to meet these regulations or have internal data security requirements, then choosing a 21 CFR compliant data logger makes sense. If you don’t need to meet these requirements, we suggest looking at the EL-USB-2-LCD instead.

When used with the Lascar 21CFR Part 11 software, the logger has all the same core offerings as the original EasyLog software, but includes additional functionality that includes user permissions, data encryption that can’t be edited, full audit trail, and electronic signatures for all activity.

Application Notes
pdf
(Size: 0.76 MB)
Details how the EL-21CFR loggers meet the requirements of 21 CRF Part 11.
Software Downloads
exe
(Size: 19.64 MB)
Version 2.5.2 - Compatible with Lascar EL-21CFR Series Data Loggers

EasyLog 21CFR Humidity Data Logger Specifications

Relative Humidity Measurement Range: 0 to 100% RH
Repeatability: ±0.1 %RH
Accuracy: ±2.25%RH Typical
Internal Resolution: 0.5 %RH
Long Term Stability: <0.25 %RH/year
Temperature Measurement Range: -35°C to 80°C (-31°F to 176°F)
Repeatability: ±0.1°C (±0.2°F)
Accuracy: ±0.5°C (±0.9°F) Typical
Internal Resolution: 0.5°C (1.0°F)
Long Term Stability: <0.02°C (0.04°F)/year
Dew Point Accuracy: ±1.1°C (±2.0°F) (Overall Error)
Start Modes Immediate, Delayed or Push-To-Start Logging
Operating Modes Wrap-Around When Full
Data Storage Capacity 16,382 Temperature and 16,382 Humidity Readings
Sampling Rate 10 Seconds to 12 Hours (User Selectable)
Operating Range Temperature: -35°C to 80°C (-31°F to 176°F)
Power Source User Replaceable 1/2AA 3.6V Lithium Battery
Battery Life 2 Years (at 25°C and 1 Minute Logging Rate, LCD on)
Software Compatibility Windows 11, 10 and 7 (64-Bit and 32-Bit Versions)
21 CFR Software Ensures Digital Security and Compliance
Recorded Readings Stored in an Encrypted Format Which Cannot Be Edited
Full Software and Session Data Audit Trails
Receive Email Alerts for Failed Log In Attempts
Digital Signatures Added to All Reports
Add Comments to Specific Readings
LCD Display High Contrast with 2 and a Half Digits
Displays Temperature and Humidity
LED Green: Recording and Logging
Red: Alarm Thresholds Met and Low Battery Indicator
Alarm User Selectable Thresholds
Standards Compliance IP67, RoHS, 21CFR Part 11 Compliant Software
Dimensions 126mm x 25mm x 22mm
Customer Questions
Is there a way to manually erase previously recorded data off of the data logger?
Each time a new configuration is sent to the logger the data on the logger is erased. 
Please, mind that only logged in users can submit questions
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