EL-USB-2-LCD Thumbdrive-sized USB-connected Temp/Humidity LCD Data Logger

Manufacturer: Lascar Electronics

This product has been superseded by the EL-USB-2-LCD+.

Announcing the first EasyLog temperature and humidity USB data logger with built-in display. By simply pressing a button on the logger itself:

View last log the unit made
Highest and lowest logs made during the whole logging session
View general conditions t he logger has been exposed to without taking it back to the computer
Choose optional Push-to-Start mode
Optional Rollover mode for continual logging

The EL-USB-2-LCD records temperatures from -31ºF to +176ºF / -35 to +80ºC and relative humidity from 0 to 100% at user defined sample rates. Power is supplied from a 3.6V ½AA lithium cell which will typically provide 6 or more months of use. The included FREE configuration software uses an intuitive 'wizard' based approach that makes setup and download of the EL-USB-2-LCD particularly straightforward.

Datasheet

Specification		Min.	Typ.	Max.	Unit
Relative Humidity	Measurement range	0		100	%RH
	Repeatability (short term)		±0.1
	Accuracy (overall error)		±3.0*
	Internal resolution		0.5
	Long term stability		0.5
Temperature	Measurement range	-35 (-31)		+80 (+176)	°C (°F)
	Repeatability		±0.1 (±0.2)
	Accuracy (overall error) (20-80%RH)		±0.5 (±1)
	Internal resolution		0.5 (1)
Dew Point	Accuracy (overall error) (25°C, 40-100%RH)		±1.1 (±2)**		°C (°F)
Logging rate		every 10s		every 12hr	-
Operating temperature range		-35 (-31)		+80 (+176)	°C (°F)
1/2AA 3.6V Lithium Battery Life ***			1 year

* This specifies the overall error in the logged readings, for relative humidity measurements between 20 and 80%RH
** This specifies the overall error in the calculated dew point, for relative humidity measurements between 40 and 100%RH at 25°C
*** Depending on sample rate, ambient temperatures and use of alarm LEDs
At temperatures below -20ºC (-4ºF) the LCD will exhibit slower response times of approximately 10 seconds

EL-USB-2-LCD Thumbdrive-sized USB-connected Temp/Humidity LCD Data Logger

This product has been superseded by the EL-USB-2-LCD+.

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