About the EL-USB-2

This standalone data logger measures more than 16,000 readings over a -35 to +80°C (-31 to +176°F) and 0 to 100% humidity (RH) range. Easily set up the logger and view downloaded data by plugging the unit into a PC’s USB port and using the free EasyLog software provided. Data can then be graphed, printed and exported to other applications for detailed analysis. Supplied with ½ AA battery and wall mount clip.

Applications EL-USB-2

Facilities Management
Housing & Business Premises
Outside Environmental Data
Agriculture & Animal Welfare
Veterinary
Museums & Exhibitions

Calibration EL-USB-2

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

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Technical Specifications

Specification	Value
Accuracy (overall error)	0.55°C (1.04°F) typical (5 to 60°C)
Accuracy (overall error)	2.25%RH typical (20 to 80%RH)
Battery life	3 Years
Calibration certificate	Available Separately
Internal resolution	0.5%RH
Internal resolution	0.5°C (1°F)
Logging rate	User selectable between 10 seconds and 12 hours
Long term stability	<0.02°C (0.04°F) / year
Long term stability	<0.25%RH / year
Measurement range	0 to 100%RH
Measurement range	-35°C to 80°C (-31°F to 176°F)