EasyLog | EL-USB-2+

82,49 ex. tax

High-accuracy Temperature and Relative Humidity USB Data Logger

17 in stock (can be backordered)

EL-USB-2+
EL-USB-2+ 82,49 ex. tax

This standalone data logger measures over 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.

PLEASE NOTE: You can add up to TWO SPARE BATTERIES for every data logger ordered.

DID YOU KNOW?

The EL-SIE-2 and EL-SIE-2+ models are also available to purchase. They are our newest, ground-breaking USB data loggers and are a more powerful alternative to this device. They can store up to a million temperature and humidity readings and come with a crystal-clear display for at-a-glance monitoring.

Temperature:
Measurement range -35°C to 80°C (-31°F to 176°F)
Internal resolution 0.5°C (1°F)
Accuracy (overall error) 0.45°C (0.86°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) 2.0%RH typical (10 to 90%RH)
Long term stability <0.25%RH / year
Logging Rate User selectable between 10 seconds and 12 hours
Battery Life 3 Years

Why aren’t my batteries working?

If left unused for extended periods of time lithium metal batteries, including those used in the EasyLog range of data loggers, naturally form a non-conductive internal layer – a Passivation layer – preventing them from self-discharge and effectively increasing their shelf life. When first installed in the data logger, this may cause a momentary drop in the battery voltage (the Transient Minimum Voltage) as the internal layer is broken down, resulting in the data logger resetting. Inserting the batteries in the data logger and leaving it connected to a PC for about 30 seconds will remove this layer. After this, remove and re-install the batteries to reset the data logger. Overall battery life will not be affected.

How often should I send my data logger for recalibration?

We recommend recalibration on an annual basis, however your procedures may require something different to this. You can contact Lascar for any information on the calibration services they offer.

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