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Lascar EL-USB-2 Temperature & Humidity Data Logger, USB, 1 Input Channel(s)

RS Stock No.:: 490-1064
Distrelec Article No.:: 176-70-791
Mfr. Part No.:: EL-USB-2
Brand:: Lascar

Lascar EL-USB-2 Temperature & Humidity Data Logger, USB, 1 Input Channel(s)

Subtotal (1 unit)*

£58.57

(exc. VAT)

£70.28

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

557 unit(s) ready to ship
Plus 57 unit(s) ready to ship from another location
Plus 238 unit(s) shipping from 14 November 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£58.57

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

Lascar EL-USB-2-LCD Temperature & Humidity Data Logger, USB, 1 Input Channel(s)

RS Stock No.: 500-711

Each

£79.78

(exc. VAT)

£95.74

(inc. VAT)

RS Stock No.:: 490-1064
Distrelec Article No.:: 176-70-791
Mfr. Part No.:: EL-USB-2
Brand:: Lascar

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Lascar
	Model Number	EL-USB-2
	Number of Input Channels	1
	Sensor Type	Humidity, Temperature
	Measurement Parameters	Humidity, Temperature, Dew Point
	Interface Type	USB
	Data Logger Type	Temperature & Humidity
	Maximum Temperature Measurement	+80 °C
	Power Source	Battery
	Best Temperature Measurement Accuracy	±0.5°C
	IP Rating	IP67
	Minimum Operating Temperature	-35°C
	Maximum Operating Temperature	+80°C
	Dimensions	108 x 25 x 22mm
	Number of Readings Per Channel	16382
	Maximum Humidity Measurement	100%RH
	Temperature Measurement Resolution	0.5°C
	Humidity Measurement Resolution	0.5%RH
	Battery Type	1/2AA
	Includes	1/2 AA battery and wall mount clip
	Battery Life	3 Years
	Best Humidity Measurement Accuracy	± 2.25 %RH
	Alarm	Yes

	Select all
	Brand Lascar
	Model Number EL-USB-2
	Number of Input Channels 1
	Sensor Type Humidity, Temperature
	Measurement Parameters Humidity, Temperature, Dew Point
	Interface Type USB
	Data Logger Type Temperature & Humidity
	Maximum Temperature Measurement +80 °C
	Power Source Battery
	Best Temperature Measurement Accuracy ±0.5°C
	IP Rating IP67
	Minimum Operating Temperature -35°C
	Maximum Operating Temperature +80°C
	Dimensions 108 x 25 x 22mm
	Number of Readings Per Channel 16382
	Maximum Humidity Measurement 100%RH
	Temperature Measurement Resolution 0.5°C
	Humidity Measurement Resolution 0.5%RH
	Battery Type 1/2AA
	Includes 1/2 AA battery and wall mount clip
	Battery Life 3 Years
	Best Humidity Measurement Accuracy ± 2.25 %RH
	Alarm Yes

Lascar Temperature, Humidity and Dew Point Data Logger

The Lascar EL-USB-2 Temperature and Humidity Data Logger is a robust and user-friendly solution designed to meet the needs of professionals across various industries. Whether you're in pharmaceuticals, food production, environmental monitoring, or scientific research, the EL-USB-2 offers reliable and precise data logging capabilities.

The EL-USB-2 USB standalone data logger measures and stores over 16,000 temperature and humidity readings between -35°C and 80°C (-31°F to 176°F). It has 0% to 100% RH range at a resolution of 0.5°C (1°F) and 0.5% RH. The user can easily set up the logger and view the downloaded data by plugging the data logger into your PC’s USB port and using the free EasyLog software. Data can then be graphed, printed and exported to other applications for a detailed analysis.

Software
Set-up and data download from EasyLog data loggers are enabled by the EL-WIN-USB software available here: https://www. EasyLog USB. Com

Supplied with
1/2 AA battery and wall mount clip

Features and Benefits

Wide Measurement Range - temperatures from -35 to +80°C (-31 to +176°F) and humidity levels from 0 to 100% RH.
Temperature measurement accuracy is ±0.5°C
Humidity measurement accuracy is ±2.25%RH
High Storage Capacity - stores over 16,000 readings, ensures you capture all the critical data you need without frequent downloads
Easy Setup and Data Retrieval - simply plug the EL-USB-2 into your PC's USB port to configure the device and download data using the free EasyLog software. The software allows you to graph, print, and export data for detailed analysis
Programmable Alarm Thresholds - set custom alarm thresholds to receive alerts when temperature or humidity levels exceed your specified limits
Compact and Portable - easy to use in various environments without the need for additional equipment
Flexible Logging rates - range between 10 seconds and 12 hours
Status indication via red/green LEDs
Battery life is up to 3 years
Export to Excel functionality - for further analysis

Applications

The versatility of the EL-USB-2 makes it ideal for a wide range of applications, including:
Facilities management
Housing and business premises
Outside environmental data
Agriculture and animal welfare
Veterinary
Museums and exhibitions