EasyLog | EL-21CFR-2-LCD

21CFR compliant Temperature and Humidity Data Logger

Overview

This 21CFR-compliant standalone data logger measures more than 16,000 readings over a -35 to +80°C (-31 to +176°­­F) and 0 to 100% relative humidity (RH) range. At the touch of a button, use the on-board display to cycle between the current, minimum and maximum logs seen during the session for both temperature and humidity.  

Used in conjunction with Lascar's 21CFR Part 11 software, the logger enjoys all of the core offerings of the original EasyLog software, but with additional 21CFR characteristics including user permissions, encrypted data which cannot be edited, full audit trail and electronic signatures for all activity.

Easily set up the logger and view downloaded data by plugging the unit into a PC’s USB port and using the free 21CFR Part 11 software provided. Supplied with ½ AA battery and wall mount clip.  

Specification

Temperature:
Measurement range
-35°C to 80°C (-31°F to 176°F)
Internal resolution
0.5°C (1°F)
Accuracy (overall error)
0.55°C (1.04°F) typical (5 to 60°C)
Long term stability
<0.02°C (0.04°F) / year
Relative Humidity:
Measurement range
0 to 100%RH
Internal resolution
0.5%RH
Accuracy (overall error)
2.25%RH typical (20 to 80%RH)
Long term stability
<0.25%RH / year
Logging Rate
User selectable between 10 seconds and 12 hours
Battery Life
2 Years
Calibration Certificate

Application Info

The EL-21CFR-2-LCD has been specifically developed to meet the data security required by the FDA's 21CFR part 11 regulations. As such it is suitable for use in applications where the integrity of the data is of the highest importance.

For application stories on our data loggers, visit our case studies section.

Calibration

Calibration certificates are available to purchase separately and are traceable to international standards depending on your location.

Click here to view a sample certificate.