EL-SIE-1+ High Accuracy Temperature Data Logger


The EL-SIE-1+ High Accuracy Temperature data logger with display high accuracy is a USB data logger that measures ambient temperature and can store over 1 million readings. There is no software to install and it works with any PC or Mac.

Availability: Available on backorder SKU: EL-SIE-1+ Categories: , , , , ,
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EL-SIE-1+ High Accuracy Temperature data logger with display

High Accuracy Temperature Recorder

Monitor the environment you live and work in with the EasyLog EL-SIE-1+ Temperature Recorder. Advanced onboard software by Lascar Electronics means there is nothing to install on your PC or Mac – simply connect the logger with a USB cable and use your web browser to configure the device and view, analyze and download your data. It really couldn’t be easier.

The bright and clear display shows current readings and device status at a glance, and the product is supplied with a bracket for secure wall mounting. EL-SIE-1 uses standard AAA batteries and the typical battery life is over 1 year.

The EL-SIE-1+ version measures high accuracy temperature only. Standard versions, and versions that measure temperature and relative humidity, or temperature, humidity, and pressure are also available. Key markets include facilities and building management, logistics, warehouses and storage, and clean rooms, and other pressure-sensitive environments.

If you require more information, here are EL-SIE-1+ specifications. Or feel free to explore Lascar ElectronicsEL-SIE Series.


Measurement range (T)
-18 to +55°C (-0.4 to +131°F)
±0.1°C (±0.18°F)
Logging Rate
10 seconds to 24 hours, user selectable
Start Modes
Immediate, push-to-start, delayed start, parameter triggered
Memory Capacity
Over 1,000,000 total readings
Integrated alarm sounder
Power Source
2 x AAA 1.5V battery
Battery Life
>1 year (at 25°C with 10 minute logging rate)
93 x 42 x 17 mm (excluding bracket)
Operating Temperature Range
-18 to +55°C (-0.4 to +131°F)
Environmental Rating


EL-SIE-1+ High Accuracy Temperature Data Logger is suitable for a wide variety of applications. Applications include Facilities Management, Housing & Business Premises, Outside Environmental Data, and Agriculture and Horticulture.

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